{"product_id":"gardenwise-horticultural-pumice-for-plants-natural-soil-amendment-3-8-1-4-in-made-in-usa-30-qt","title":"GARDENWISE Horticultural Pumice for Plants – Natural Soil Amendment, 3\/8–1\/4 in, Made in USA (30 qt)","description":"\u003ch2\u003eGARDENWISE Pumice for Plants and Aquariums\u003c\/h2\u003e\u003cp\u003eGARDENWISE Horticultural Pumice is a natural, 100% USA-made soil amendment designed to enhance drainage, aeration, and overall plant vitality. The 3\/8–1\/4 inch stones are lightweight, dust-free, and gentle on delicate roots, making them a versatile choice for a wide range of setups.\u003c\/p\u003e\u003ch3\u003eKey benefits for plant care\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePerfect drainage and root protection help prevent overwatering in succulents, cacti, bonsai, and indoor pots.\u003c\/li\u003e\n\u003cli\u003eLightweight pumice improves soil aeration, promoting healthier root systems and better emergence from seed starting mixes.\u003c\/li\u003e\n\u003cli\u003eCompatible with organic gardening and safe for sensitive plants such as orchids and tropical houseplants.\u003c\/li\u003e\n\u003cli\u003eLow-dust composition makes handling easier and reduces mess during potting and top-dressing tasks.\u003c\/li\u003e\n\u003cli\u003eAlso suitable as decorative top dressing that adds natural texture while supporting drainage.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVersatile uses across gardens and aquariums\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIn potting mixes, mix GardenWise pumice with soil to boost drainage and reduce soil compaction for pots, raised beds, and seedling trays.\u003c\/li\u003e\n\u003cli\u003eAs a top dressing for succulent and lithops arrangements, it provides an attractive, natural look with functional drainage.\u003c\/li\u003e\n\u003cli\u003eAs a bonsai soil component, it helps maintain appropriate pore spaces for air and moisture balance during training.\u003c\/li\u003e\n\u003cli\u003eIn aquariums, the porous rocks act as safe, non-toxic gravel that supports bio-filtration and stable water parameters.\u003c\/li\u003e\n\u003cli\u003eLightweight packaging and USA sourcing simplify ordering, storage, and long-term use in home or professional settings.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat to expect from GARDENWISE pumice\u003c\/h3\u003e\u003cp\u003eExpect consistent particle size in the 3\/8–1\/4 inch range, which strikes a balance between surface area for aeration and neat appearance. The stone is inert and non-toxic, so it pairs well with a broad spectrum of soil mixes and aquatic setups.\u003c\/p\u003e\u003ch3\u003eCare and convenience\u003c\/h3\u003e\u003cp\u003eKeep the pumice dry to preserve its shape and flow. Mix thoroughly into potting soil or sprinkle as a top layer. The 30-quart bag (27 lbs) provides ample volume for multiple projects across seasons.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is GardenWise Horticultural Pumice best used for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It improves drainage and aeration in potting mixes, succulent soils, bonsai substrates, and seed-starting blends, helping roots access air and reducing compacted soil.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is GardenWise pumice suitable for aquariums?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the porous, non-toxic material works as aquarium gravel to support bio-filtration and stable water parameters.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"GARDENWISE","offers":[{"title":"Default Title","offer_id":45738127261882,"sku":"B0FBTT4YQ1","price":186.92,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/gardenwise-pumice-drainage-plant-pot.jpg?v=1774656851","url":"https:\/\/gardencanada.ca\/products\/gardenwise-horticultural-pumice-for-plants-natural-soil-amendment-3-8-1-4-in-made-in-usa-30-qt","provider":"Garden Canada","version":"1.0","type":"link"}