{"product_id":"zeolite-mineral-lava-rocks-granular","title":"Zeolite Mineral Lava Rocks (Granular)","description":"\u003cp\u003e\u003cstrong\u003eArden Line Zeolite Granular — Natural Mineral Soil Amendment (Clinoptilolite, 1.4–4 mm)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eArden Line Zeolite Granular is a premium, mineral-based soil amendment that improves drainage, aeration, and nutrient retention in both indoor and outdoor growing environments. Sourced and processed 100% in the United States, it's ideal for growers who value quality, sustainability, and performance.\u003c\/p\u003e\n\u003cp\u003eZeolite is a naturally porous mineral that absorbs excess moisture while slowly releasing nutrients back into the soil. This helps prevent overwatering, reduces soil compaction, and supports healthy root development over time. With a naturally high pH of approximately 8.5, it is compatible with a wide range of plants and soil blends.\u003c\/p\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eImproves soil drainage and airflow\u003c\/li\u003e\n\u003cli\u003eRetains nutrients and moisture for steady plant growth\u003c\/li\u003e\n\u003cli\u003eSupports stronger, healthier root systems\u003c\/li\u003e\n\u003cli\u003eHelps reduce odors in soil and containers\u003c\/li\u003e\n\u003cli\u003eLong-lasting mineral that does not break down\u003c\/li\u003e\n\u003cli\u003e100% natural, eco-friendly, and sustainably sourced\u003c\/li\u003e\n\u003cli\u003ePlastic-free packaging, with no synthetic additives, fillers, or chemicals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCommon Uses\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSucculents and cactus\u003c\/li\u003e\n\u003cli\u003eBonsai trees and training pots\u003c\/li\u003e\n\u003cli\u003eOrchids and houseplants\u003c\/li\u003e\n\u003cli\u003eHerbs, flowers, shrubs, and roses\u003c\/li\u003e\n\u003cli\u003eVegetable gardens, raised beds, and planters\u003c\/li\u003e\n\u003cli\u003eAquarium filter media and decorative use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAt a Glance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat it is:\u003c\/strong\u003e Natural zeolite (clinoptilolite) soil amendment, granular grade\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eParticle size:\u003c\/strong\u003e 1.4–4 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest for:\u003c\/strong\u003e Potting mixes, succulents, container plants, and raised beds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow it works:\u003c\/strong\u003e Holds water and nutrients in the root zone and releases them slowly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH:\u003c\/strong\u003e Approximately 8.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e 6, 12, 18, and 24 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e 100% sourced and processed in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does granular zeolite do for soil?\u003c\/strong\u003e\u003cbr\u003eIts fine, porous particles blend into soil and hold water and nutrients in the root zone, releasing them slowly — improving drainage and aeration while reducing watering and fertilizer runoff.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much should I use?\u003c\/strong\u003e\u003cbr\u003eBlend in at about 5–10% of soil or potting-mix volume, or roughly 1–2 lb per 10 square feet in garden beds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it break down over time?\u003c\/strong\u003e\u003cbr\u003eNo. It is an inert mineral that does not decompose, so one application keeps working for years.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGranular or Regular — which do I need?\u003c\/strong\u003e\u003cbr\u003eGranular (1.4–4 mm) blends easily into potting soil and container mixes; Regular (3–6 mm) is coarser, better for drainage layers and bonsai.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be used as aquarium filter media?\u003c\/strong\u003e\u003cbr\u003eYes. Its natural adsorption makes it suitable for aquarium filtration and decorative use.\u003c\/p\u003e","brand":"Arden Line","offers":[{"title":"6","offer_id":50589143499000,"sku":"ARDENZEO4","price":23.99,"currency_code":"USD","in_stock":true},{"title":"12","offer_id":50589143531768,"sku":"ZEOGRAN12","price":43.99,"currency_code":"USD","in_stock":true},{"title":"18","offer_id":50589143564536,"sku":"ZEOGRAN18","price":62.99,"currency_code":"USD","in_stock":true},{"title":"24","offer_id":50589143597304,"sku":"ZEOGRAN24","price":80.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/3538\/6360\/files\/ZeoGranular.png?v=1790030709","url":"https:\/\/www.gardenstatepetcenter.com\/products\/zeolite-mineral-lava-rocks-granular","provider":"Garden State Pet Center","version":"1.0","type":"link"}