{"title":"Semi-Hydro","description":"\u003cp\u003eEverything you need to grow soil-free: our Chunky and Classic PON mixes, LECA clay pebbles, and self-watering pots. Semi-hydro helps take the guesswork out of watering and helps prevent root rot.\u003c\/p\u003e","products":[{"product_id":"chunky-pon-substrate-soil-free-growing-medium-for-houseplants-semi-hydro-systems","title":"Chunky PON Mix | Soil-Free Semi-Hydro Substrate for Large Plants \u0026 Passive Hydro","description":"\u003ch2\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003e\u003cstrong\u003eA chunky, soil-free mix for larger semi-hydro setups.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eChunky PON is hand-crafted in small batches from quality mineral ingredients. Its larger pieces allow extra airflow and drainage that roots love, and the mix doesn't compact over time. If your plants have struggled with soggy roots in semi-hydro, the extra airflow in Chunky PON is a good place to start.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003eBest for\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLarger semi-hydro setups\u003c\/li\u003e\n\u003cli\u003ePassive hydroponics\u003c\/li\u003e\n\u003cli\u003ePlants with thick roots, like alocasia, anthurium and philodendron\u003c\/li\u003e\n\u003cli\u003eMoving tropical houseplants from soil to semi-hydro\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003eWhy plant parents love it\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtra airflow.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLarge particles keep oxygen flowing around the roots.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrains fast.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWater moves through quickly instead of pooling around roots.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWon't compact or break down.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAll-mineral ingredients hold their shape, so you can rinse and reuse it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZeolite included.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eA porous mineral that holds onto water and the nutrients you add.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFertilizer-free.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNothing added, so you control feeding with your own semi-hydro nutrients.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReady to use.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNo rinsing needed. Open the bag and pot up.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003e\u003cstrong\u003eIngredients\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eZeolite, lava rock, chunky pumice, chunky perlite, charcoal chips and maifanitum (maifan stone).\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003e\u003cstrong\u003eHow to use it\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eRinse all of the old soil off the roots. Leftover soil can rot roots in a semi-hydro setup.\u003c\/li\u003e\n\u003cli\u003ePot into a container with a water reservoir, or a slotted nursery pot sitting in a cachepot.\u003c\/li\u003e\n\u003cli\u003eKeep water in the bottom quarter to third of the pot. The PON wicks moisture up to the roots.\u003c\/li\u003e\n\u003cli\u003eAdd semi-hydro nutrients to your water, and flush the pot with plain water about once a month.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0624\/4836\/9731\/files\/Classic_vs._Chunky_PON_Mix_Comparison.png?v=1791916930\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003eChunky PON or Classic PON?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChunky PON:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003elarger pieces, more airflow, faster drainage. Best for larger semi-hydro setups and plants with thick roots.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/happyhouseplanthaven.com\/products\/traditional-pon-semi-hydro-substrate-for-plants\" title=\"Classic PON Premium Soil-Free Mix for Semi-Hydroponics Self-Watering Houseplants\" style=\"color: rgb(0, 0, 0);\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003e\u003cu\u003eClassic PON\u003c\/u\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003cstrong\u003e:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003esmaller pieces that wick water evenly. Best for self-watering pots and finer roots.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePair it with our\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/happyhouseplanthaven.com\/products\/3-inch-premium-sel-watering-pot\" title=\"3-inch White Premium Self-Watering Planter Pots with Water Level Indicator\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e3-inch self-watering pots\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e, or mix in\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/happyhouseplanthaven.com\/products\/copy-leca-semi-hydro-substrate\" title=\"LECA Semi-Hydro Substrate Lightweight Expanded Clay Aggregate\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eLECA\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003efor extra airflow.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003eSizes and packaging\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eAvailable in 2.5 qt (2.37L), 1 gallon (3.79L) and 9.5 qt (8.99L) bags. Not sure which size you need? See the \"How much do I need?\" chart below.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0624\/4836\/9731\/files\/How_Much_Do_I_Need_Shopify.png?v=1791832317\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eShips in a resealable zip bag. Hand-mixed in small batches in Metro Detroit by Happy Houseplant Haven, a Black-owned, woman-owned plant shop.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003ePlants and pots not included.\u003c\/em\u003e\u003c\/p\u003e","brand":"Happy Houseplant Haven","offers":[{"title":"Quick Repot Bag - 2.5 QT | 2.36 L","offer_id":42447226273859,"sku":"PM-54","price":24.99,"currency_code":"USD","in_stock":true},{"title":"Repot Day Bag - 4 QT | 3.79 L","offer_id":42447226306627,"sku":"PM-55","price":44.99,"currency_code":"USD","in_stock":true},{"title":"Repot Party - 9.5 QT | 8.99 L","offer_id":42447226339395,"sku":"PM-56","price":74.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0624\/4836\/9731\/files\/ChunkyPONMixMain.png?v=1791916863"},{"product_id":"traditional-pon-semi-hydro-substrate-for-plants","title":"Classic PON Mix | Soil-Free Semi-Hydro Substrate for Self-Watering Pots","description":"\u003ch2\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003e\u003cstrong\u003eA finer, soil-free mix for self-watering pots and semi-hydro.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eClassic PON is handcrafted in small batches from premium mineral ingredients. Its smaller particles wick water evenly through the whole pot, with zeolite to hold onto water and nutrients and pumice for root aeration. It's perfect for self-watering pots and all passive hydroponic setups.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003eBest for\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSelf-watering pots with a wick or reservoir\u003c\/li\u003e\n\u003cli\u003eAll passive hydroponic setups\u003c\/li\u003e\n\u003cli\u003eHoyas and other plants with finer roots\u003c\/li\u003e\n\u003cli\u003eSmaller plants and rooted cuttings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003eWhy plant parents love it\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEven wicking.\u003c\/strong\u003e Smaller pieces move water up from the reservoir consistently.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoot aeration.\u003c\/strong\u003e Pumice keeps air moving around the roots.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZeolite included.\u003c\/strong\u003e A porous mineral that holds onto water and the nutrients you add.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWon't compact or break down.\u003c\/strong\u003e All-mineral ingredients hold their shape, so you can rinse and reuse it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFertilizer-free.\u003c\/strong\u003e Nothing added, so you control feeding with your own semi-hydro nutrients.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReady to use.\u003c\/strong\u003e No rinsing needed. Open the bag and pot up.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003eIngredients\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eZeolite, lava rock, pumice, perlite, calcined clay and maifanitum (maifan stone).\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003e\u003cstrong\u003eHow to use it\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eRinse all of the old soil off the roots. Leftover soil can rot in a semi-hydro setup.\u003c\/li\u003e\n\u003cli\u003ePot into a container with a water reservoir, or a slotted nursery pot sitting in a cachepot.\u003c\/li\u003e\n\u003cli\u003eKeep water in the bottom quarter to third of the pot. The PON wicks moisture up to the roots.\u003c\/li\u003e\n\u003cli\u003eAdd semi-hydro nutrients to your water, and flush the pot with plain water about once a month.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0624\/4836\/9731\/files\/Classic_vs._Chunky_PON_Mix_Comparison.png?v=1791916930\" alt=\"\"\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003eChunky PON or Classic PON?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003ca href=\"https:\/\/happyhouseplanthaven.com\/products\/chunky-pon-substrate-soil-free-growing-medium-for-houseplants-semi-hydro-systems\" title=\"Chunky PON Mix | Soil-Free Semi-Hydro Substrate for Large Plants \u0026amp; Passive Hydro\" style=\"color: rgb(0, 0, 0);\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong\u003eChunky PON:\u003c\/strong\u003e\u003c\/a\u003e\u003c\/span\u003e larger pieces, more airflow, faster drainage. Best for larger semi-hydro setups and plants with thick roots.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClassic PON:\u003c\/strong\u003e smaller pieces that wick water evenly. Best for self-watering pots and finer roots.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003ePair it with our \u003ca href=\"https:\/\/happyhouseplanthaven.com\/products\/3-inch-premium-sel-watering-pot\" title=\"3-inch White Premium Self-Watering Planter Pots with Water Level Indicator\" style=\"color: rgb(0, 0, 0);\" rel=\"noopener\" target=\"_blank\"\u003e3-inch self-watering pots,\u003c\/a\u003e or mix in \u003ca href=\"https:\/\/happyhouseplanthaven.com\/products\/copy-leca-semi-hydro-substrate\" title=\"LECA Semi-Hydro Substrate Lightweight Expanded Clay Aggregate\" style=\"color: rgb(0, 0, 0);\" rel=\"noopener\" target=\"_blank\"\u003eLECA\u003c\/a\u003e for extra airflow.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003eSizes and packaging\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eAvailable in 2.5 qt (2.37L), 1 gallon (3.79L) and 9.5 qt (8.99L) bags. Not sure which size you need? See the \"How much do I need?\" chart below.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0624\/4836\/9731\/files\/How_Much_Do_I_Need_B_Shopify.png?v=1791855859\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eShips in a resealable zip bag. Hand-mixed in small batches in Metro Detroit by Happy Houseplant Haven, a Black-owned, woman-owned plant shop.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003ePlants and pots not included.\u003c\/em\u003e\u003c\/p\u003e","brand":"Happy Houseplant Haven","offers":[{"title":"Quick Repot Bag - 2.5 QT | 2.37 L","offer_id":42544333652035,"sku":"PM-220","price":24.99,"currency_code":"USD","in_stock":true},{"title":"Repot Day Bag - 4 QT | 3.79 L","offer_id":42544333684803,"sku":"PM-221","price":44.99,"currency_code":"USD","in_stock":true},{"title":"Repot Party Bag - 9.5 QT | 8.99 L","offer_id":42544333717571,"sku":"PM-222","price":74.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0624\/4836\/9731\/files\/Classic_PON_Mix_Main_Shopify.png?v=1791925372"},{"product_id":"jumbo-leca-lightweight-expanded-clay-aggregate","title":"Jumbo LECA Clay Pebbles 15–25mm | Large Pre-Rinsed LECA for Big Plants \u0026 Drainage","description":"\u003ch2\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003e\u003cstrong\u003eExtra-large clay pebbles for big plants and big pots.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eJumbo LECA is lightweight expanded clay sized 15 to 25mm, roughly double our standard LECA. The bigger pebbles leave large gaps for air and water to move through, which suits large plants with thick roots and big containers. It's pre-rinsed, so there's no muddy clay dust to wash off first.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003e\u003cstrong\u003eBest for\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSemi-hydro setups for large aroids and plants with thick roots\u003c\/li\u003e\n\u003cli\u003eA lightweight drainage layer in the bottom of large planters\u003c\/li\u003e\n\u003cli\u003eHumidity and pebble trays\u003c\/li\u003e\n\u003cli\u003eMixing into very chunky custom blends\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003e\u003cstrong\u003eWhy plant parents love it\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtra airflow.\u003c\/strong\u003e Big pebbles leave wide gaps around the roots.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWicks water.\u003c\/strong\u003e Porous clay pulls moisture up from the reservoir.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight.\u003c\/strong\u003e Much lighter than gravel or rock in large pots.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-rinsed.\u003c\/strong\u003e Ready to soak and use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable.\u003c\/strong\u003e Wash and reuse it again and again.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003e\u003cstrong\u003eHow to use it\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eSoak the pebbles in water for a few hours so they start wicking right away.\u003c\/li\u003e\n\u003cli\u003eRinse all soil off your plant's roots before moving it into LECA.\u003c\/li\u003e\n\u003cli\u003eKeep water in the bottom quarter to third of the pot, with semi-hydro nutrients added.\u003c\/li\u003e\n\u003cli\u003eFlush with plain water about once a month.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0624\/4836\/9731\/files\/LECA_vs_Jumbo_LECA_Comparison.png?v=1791940576\" alt=\"\"\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003e\u003cstrong\u003eWhich LECA do you need?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003ca href=\"https:\/\/happyhouseplanthaven.com\/products\/copy-leca-semi-hydro-substrate\" target=\"_blank\" title=\"LECA Semi-Hydro Substrate Lightweight Expanded Clay Aggregate 8mm-16mm Size\" style=\"color: rgb(0, 0, 0);\" rel=\"noopener\"\u003e\u003cstrong\u003eLECA 8 to 16mm\u003c\/strong\u003e:\u003c\/a\u003e\u003c\/span\u003e the standard size for semi-hydro pots and most houseplants.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJumbo LECA 15 to 25mm\u003c\/strong\u003e: extra-large pebbles for big plants, drainage layers and very chunky mixes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003e\u003cstrong\u003eSizes and packaging\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eAvailable in 2.5 qt (2.37L), 1 gallon (3.79L) and 9.5 qt (8.99L) bags. Ships in a resealable zip bag.\u003c\/p\u003e\n\u003cp\u003ePre-rinsed and packaged by hand in Metro Detroit by Happy Houseplant Haven, a Black-owned, woman-owned plant shop.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003ePlants and pots not included.\u003c\/em\u003e\u003c\/p\u003e","brand":"Happy Houseplant Haven","offers":[{"title":"Quick Repot Bag - 2.5 QT | 2.37 L","offer_id":42611229229123,"sku":"PM-210","price":12.99,"currency_code":"USD","in_stock":true},{"title":"Repot Day Bag - 4 QT | 3.79 L","offer_id":42544382541891,"sku":"PM-211","price":17.99,"currency_code":"USD","in_stock":true},{"title":"Repot Party Bag - 9.5 QT | 8.99 L","offer_id":42544382574659,"sku":"PM-212","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0624\/4836\/9731\/files\/Jumbo_LECA_Main_Shopify.png?v=1791940211"},{"product_id":"3-inch-self-watering-pot-with-clear-reservoir-and-wick","title":"3-inch Self-Watering Pots with Clear Reservoir and Wick | 2 Pack or 4 Pack | Gray or White Modern Style | Semi-Hydro Plant Pots","description":"\u003cp\u003e\u003cspan\u003eModern Style semi-hydro plant pot set \u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eWhite or gray outer pot with clear reservoir. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSelf-watering design wicks included \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThick, durable plastic with a matte finish\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGreat for LECA, moss, pon, or soil Ideal for cuttings \u0026amp; small plants\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e3.2” x 4.45” H\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCheck out Happy Houseplant Haven's Classic PON and Chunky PON mixes, potting mixes, LECA, and BIG perlite\u003c\/strong\u003e\u003c\/p\u003e","brand":"Happy Houseplant Haven","offers":[{"title":"Gray 2 PACK","offer_id":42571354570819,"sku":"SWP-0301G","price":5.99,"currency_code":"USD","in_stock":true},{"title":"White 2 PACK","offer_id":42571354603587,"sku":"SWP-0301W","price":5.99,"currency_code":"USD","in_stock":true},{"title":"Gray 4 PACK","offer_id":42571354636355,"sku":"SWP-0302G","price":11.49,"currency_code":"USD","in_stock":true},{"title":"White 4 PACK","offer_id":42571354669123,"sku":"SWP-0302W","price":11.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0624\/4836\/9731\/files\/9EF07366-983F-4A3D-A94E-085ED7658AB6.jpg?v=1760215530"},{"product_id":"copy-leca-semi-hydro-substrate","title":"LECA Clay Pebbles 8–16mm | Pre-Rinsed Semi-Hydro Growing Medium for Houseplants","description":"\u003ch2\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003e\u003cstrong\u003ePre-rinsed clay pebbles for clean, soil-free growing.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eLECA (lightweight expanded clay aggregate) is baked clay that's full of tiny pores. The pebbles wick water up from a reservoir to your plant's roots while leaving plenty of air between them. Our 8 to 16mm LECA is pre-rinsed, so there's no muddy clay dust to wash off before you use it.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003e\u003cstrong\u003eBest for\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSemi-hydro setups for aroids, hoyas and orchids\u003c\/li\u003e\n\u003cli\u003eSelf-watering pots\u003c\/li\u003e\n\u003cli\u003eRooting cuttings and propagation\u003c\/li\u003e\n\u003cli\u003eMixing into chunky soil for extra airflow\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003eWhy plant parents love it\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoil-free.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eA clean, mess-free way to grow houseplants.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWicks water.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePorous clay pulls moisture up to the roots.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLots of air.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRound pebbles leave open space for oxygen around the roots.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-rinsed.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eReady to soak and use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWash and reuse it for plant after plant.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003e\u003cstrong\u003eHow to use it\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eSoak the pebbles in water for a few hours so they start wicking right away.\u003c\/li\u003e\n\u003cli\u003eRinse all soil off your plant's roots before moving it into LECA.\u003c\/li\u003e\n\u003cli\u003eKeep water in the bottom quarter to third of the pot, with semi-hydro nutrients added.\u003c\/li\u003e\n\u003cli\u003eFlush with plain water about once a month.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003e\u003cstrong\u003eWhich LECA do you need?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLECA 8 to 16mm\u003c\/strong\u003e: the standard size for semi-hydro pots and most houseplants.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003ca href=\"https:\/\/happyhouseplanthaven.com\/products\/copy-leca-semi-hydro-substrate\" title=\"LECA Semi-Hydro Substrate Lightweight Expanded Clay Aggregate 8mm-16mm Size\" style=\"color: rgb(0, 0, 0);\" rel=\"noopener\" target=\"_blank\"\u003eJumbo LECA 15 to 25mm:\u003c\/a\u003e\u003c\/span\u003e \u003c\/strong\u003eextra-large pebbles for big plants, drainage layers and very chunky mixes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePrefer finer texture? Try our\u003cspan\u003e \u003c\/span\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/happyhouseplanthaven.com\/products\/chunky-pon-substrate-soil-free-growing-medium-for-houseplants-semi-hydro-systems\" title=\"Chunky PON Mix | Soil-Free Semi-Hydro Substrate for Large Plants \u0026amp; Passive Hydro\" style=\"color: rgb(0, 0, 0);\" rel=\"noopener\" target=\"_blank\"\u003eChunky PON\u003c\/a\u003e,\u003c\/strong\u003e\u003c\/span\u003e a soil-free mineral mix that wicks more evenly.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003e\u003cstrong\u003eSizes and packaging\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eAvailable in 2.5 qt (2.37L), 1 gallon (3.79L) and 9.5 qt (8.99L) bags. Ships in a resealable zip bag.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0624\/4836\/9731\/files\/How_Much_Do_I_need_C_Shopify.png?v=1791930791\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003ePre-rinsed and packaged by hand in Metro Detroit by Happy Houseplant Haven, a Black-owned, woman-owned plant shop.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003ePlants and pots not included.\u003c\/em\u003e\u003c\/p\u003e","brand":"Happy Houseplant Haven","offers":[{"title":"Quick Repot - 2.5 QT | 2.37  L","offer_id":42610442272835,"sku":"PM-94","price":12.99,"currency_code":"USD","in_stock":true},{"title":"Repot Day - 4 QT |  3.79 L","offer_id":42610442108995,"sku":"PM-95","price":17.99,"currency_code":"USD","in_stock":true},{"title":"Repot Party - 9.5 QT | 8.99 L","offer_id":42610442141763,"sku":"PM-96","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0624\/4836\/9731\/files\/LECA_Main_Shopify.png?v=1792261021"},{"product_id":"3-inch-white-self-watering-pot-with-water-level-indicator","title":"3-Inch White Self-Watering Pots with Water Level Indicator | 4, 8 or 24 Pack","description":"\u003ch2\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003e\u003cstrong\u003eSmall self-watering pots that show you exactly when to refill.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eThese 3-inch white self-watering pots have a built-in water reservoir, a wick that draws water up to the roots, and a water level indicator so you can see at a glance when it's time to top off. Air vents around the pot keep oxygen moving to the roots. They're sized for cuttings, small houseplants and semi-hydro setups with PON.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003eBest for\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRooted cuttings and propagation\u003c\/li\u003e\n\u003cli\u003eSmall houseplants like hoyas, peperomia and succulents\u003c\/li\u003e\n\u003cli\u003eSemi-hydro setups with \u003ca href=\"https:\/\/happyhouseplanthaven.com\/products\/traditional-pon-semi-hydro-substrate-for-plants\" target=\"_blank\" title=\"Classic PON Premium Soil-Free Mix for Semi-Hydroponics Self-Watering Houseplants\" rel=\"noopener\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eClassic PON\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eSprouting alocasia corms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003eWhy plant parents love them\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater level indicator.\u003c\/strong\u003e See how much water is left without lifting the pot.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWick included.\u003c\/strong\u003e Draws water up from the reservoir to the roots.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in reservoir.\u003c\/strong\u003e Water from the bottom and refill less often.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir vents.\u003c\/strong\u003e Help keep air moving around the roots.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean, matching look.\u003c\/strong\u003e Classic white pots that line up neatly on shelves and windowsills.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight and reusable.\u003c\/strong\u003e Durable plastic you can wash and use again.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e2.95 inches wide × 3.35 inches tall (about 3 inches).\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003eHow to use them\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eThread the wick so it reaches from the reservoir up into the pot.\u003c\/li\u003e\n\u003cli\u003ePot your plant in \u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003ca href=\"https:\/\/happyhouseplanthaven.com\/products\/traditional-pon-semi-hydro-substrate-for-plants\" target=\"_blank\" title=\"Classic PON Premium Soil-Free Mix for Semi-Hydroponics Self-Watering Houseplants\" style=\"color: rgb(0, 0, 0);\" rel=\"noopener\"\u003eClassic PON\u003c\/a\u003e\u003c\/span\u003e or another substrate that wicks water well.\u003c\/li\u003e\n\u003cli\u003eFill the reservoir until the indicator rises.\u003c\/li\u003e\n\u003cli\u003eRefill when the indicator drops to the bottom.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003eChoose your pack\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 Pack:\u003c\/strong\u003e try them out on a few favorite plants\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8 Pack:\u003c\/strong\u003e set up a small shelf of cuttings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e24 Pack:\u003c\/strong\u003e best value for propagation stations and big collections\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCheck out our full\u003ca href=\"https:\/\/happyhouseplanthaven.com\/collections\/planters-and-nursery-pots\" target=\"_blank\" title=\"Clear Nursery Pots \u0026amp; Semi-Hydro Pots\" rel=\"noopener\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e clear nursery pot and semi-hydro pot collection\u003c\/span\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003ePacked and shipped by Happy Houseplant Haven, a Black-owned, woman-owned plant shop in Metro Detroit.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003ePlants and PON not included.\u003c\/em\u003e\u003c\/p\u003e","brand":"Happy Houseplant Haven","offers":[{"title":"4 Pack","offer_id":42611630473283,"sku":"SWP-0202","price":8.99,"currency_code":"USD","in_stock":true},{"title":"8 Pack","offer_id":43052845858883,"sku":"SWP-0208","price":17.99,"currency_code":"USD","in_stock":true},{"title":"24 Pack","offer_id":43052845989955,"sku":"SWP-0224","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0624\/4836\/9731\/files\/3inch_SWP_Main_Shopify.png?v=1792469768"},{"product_id":"chunky-pon-classic-pon-duo-soil-free-semi-hydro-substrate-set","title":"Chunky PON + Classic PON Duo | Soil-Free Semi-Hydro Substrate Set","description":"\u003ch2\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003e\u003cstrong\u003eBoth of our soil-free PON blends in one set.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Chunky PON + Classic PON Duo gives you the right mineral mix for every semi-hydro setup. Use Chunky PON for larger plants and passive hydro, and Classic PON for self-watering pots and finer roots.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003eChoose your size\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo Quick Repot bags\u003c\/strong\u003e (2.5 qt \/ 2.37L each)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo Repot Day bags\u003c\/strong\u003e (1 gallon \/ 4 qt \/ 3.79L each)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003e\u003cstrong\u003eWhy get the duo\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOne chunky and one fine blend to match any pot or plant\u003c\/li\u003e\n\u003cli\u003eAll-mineral and reusable\u003c\/li\u003e\n\u003cli\u003eA great starter set for anyone trying semi-hydro\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan style=\"color: rgb(4, 62, 169);\"\u003eWhat's inside\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003ca href=\"https:\/\/happyhouseplanthaven.com\/products\/premium-pon-substrate-soil-free-growing-medium-for-houseplants-semi-hydro-systems\" target=\"_blank\" title=\"Chunky PON Premium Soil-Free Semi-Hydro Mix for Plants\" style=\"color: rgb(0, 0, 0);\" rel=\"noopener\"\u003eChunky PON\u003c\/a\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGood for:\u003c\/strong\u003e Larger semi-hydro setups and passive hydroponics.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtra airflow.\u003c\/strong\u003e Larger mineral pieces keep oxygen moving around the roots.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWon't compact or break down.\u003c\/strong\u003e Rinse and reuse it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFertilizer-free and ready to use.\u003c\/strong\u003e You control feeding with your own semi-hydro nutrients.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIngredients:\u003c\/strong\u003e Zeolite, lava rock, chunky pumice, chunky perlite, charcoal chips and maifanitum (maifan stone).\u003c\/p\u003e\n\u003ch3\u003e\u003ca href=\"https:\/\/happyhouseplanthaven.com\/products\/traditional-pon-semi-hydro-substrate-for-plants\" target=\"_blank\" title=\"Classic PON Premium Soil-Free Mix for Semi-Hydroponics Self-Watering Houseplants\" rel=\"noopener\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eClassic PON\u003c\/span\u003e\u003c\/a\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGood for:\u003c\/strong\u003e Self-watering pots and all passive hydroponic setups.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEven wicking.\u003c\/strong\u003e Smaller pieces move water up from the reservoir consistently.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWon't compact or break down.\u003c\/strong\u003e Rinse and reuse it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFertilizer-free and ready to use.\u003c\/strong\u003e You control feeding with your own semi-hydro nutrients.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIngredients:\u003c\/strong\u003e Zeolite, lava rock, pumice, perlite, calcined clay and maifanitum (maifan stone).\u003c\/p\u003e\n\u003cp\u003eSetting up semi-hydro? Pair your PON with our \u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003ca href=\"https:\/\/happyhouseplanthaven.com\/products\/3-inch-premium-sel-watering-pot\" target=\"_blank\" title=\"3-inch White Premium Self-Watering Planter Pots with Water Level Indicator | Multi-Pack\" style=\"color: rgb(0, 0, 0);\" rel=\"noopener\"\u003e3-inch self-watering pots with a water level indicator\u003c\/a\u003e.\u003c\/span\u003e \u003c\/p\u003e\n\u003cp\u003eShips in resealable zip bags. Hand-mixed in small batches in Metro Detroit by Happy Houseplant Haven, a Black-owned, woman-owned plant shop.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003ePlants and pots not included.\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0624\/4836\/9731\/files\/Classic_vs._Chunky_PON_Mix_Comparison_470764b2-e62a-48aa-9cdc-b52420942d35.png?v=1792363382\" alt=\"\"\u003e\u003cbr\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Happy Houseplant Haven","offers":[{"title":"Two Quick Repot Bags - 2.5 QT | 2.37 L","offer_id":67719848132675,"sku":"BUN-12","price":49.99,"currency_code":"USD","in_stock":true},{"title":"Two Repot Day Bags - 4 QT | 3.79 L","offer_id":67719848165443,"sku":"BUN-22","price":75.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0624\/4836\/9731\/files\/ChunkyandClassicPONMainShopify.png?v=1792362868"}],"url":"https:\/\/happyhouseplanthaven.com\/collections\/semi-hydro.oembed","provider":"Happy Houseplant Haven","version":"1.0","type":"link"}