{"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","url":"https:\/\/happyhouseplanthaven.com\/products\/jumbo-leca-lightweight-expanded-clay-aggregate","provider":"Happy Houseplant Haven","version":"1.0","type":"link"}