{"product_id":"aquarium-soil-for-20-long-35-gallon-planted-tanks-complete-natural-substrate-with-supplement-for-low-tech-setups","title":"Aquarium Soil for 20 Long–35 Gallon Planted Tanks, Complete Natural Substrate with Supplement for Low-Tech Setups","description":"\u003cp\u003eBuild a lasting foundation for a planted aquarium with this complete soil medium, portioned for 20 Long to 35-gallon tanks. The soil and pre-included supplement create a microbially active root zone that feeds roots for years, supporting a stable, low-tech aquarium routine.\u003c\/p\u003e\u003cp\u003eLayer the soil beneath pool filter sand, plant heavily from the start, and fill the aquarium slowly. This setup supports rooted stems, swords, and crypts, while rhizome plants such as Anubias can be mounted on wood or rock.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLong-term natural fertility feeds plant roots for years, reducing the need for bottled fertilizers or added CO2 in everyday care.\u003c\/li\u003e\n\u003cli\u003eThe matched supplement comes pre-included with the soil, creating a complete root-zone base without a separate supplement purchase.\u003c\/li\u003e\n\u003cli\u003eSafe use around fish, shrimp, snails, and plants makes the substrate suitable for a varied planted aquarium community.\u003c\/li\u003e\n\u003cli\u003eIts stable, deep-substrate foundation suits low-tech aquariums where biological activity supports the planted setup.\u003c\/li\u003e\n\u003cli\u003eStems, swords, and crypts can be planted into the substrate, while Anubias can be mounted on hardscape for a flexible aquarium layout.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRecommended aquarium size: 20 Long to 35 gallons.\u003c\/li\u003e\n\u003cli\u003ePackage size: Medium bag.\u003c\/li\u003e\n\u003cli\u003eIncluded: Aqua Preta Complete Soil and a pre-included matched supplement.\u003c\/li\u003e\n\u003cli\u003eSoil depth: Approximately 1 inch across the aquarium bottom.\u003c\/li\u003e\n\u003cli\u003eSand cap depth: Approximately 2 inches of pool filter sand.\u003c\/li\u003e\n\u003cli\u003ePreparation: Do not rinse the soil.\u003c\/li\u003e\n\u003cli\u003eSetup: Fill slowly and run a sponge filter.\u003c\/li\u003e\n\u003cli\u003eCare: Avoid disturbing the sand cap.\u003c\/li\u003e\n\u003cli\u003eFor very small tanks, use less than 1 inch of soil.\u003c\/li\u003e\n\u003cli\u003eFor tanks slightly larger than 35 gallons, mix in one cup of plain peat or potting soil when soil coverage is under 1 inch.\u003c\/li\u003e\n\u003cli\u003eVariant: Default Title.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCreate the layered base carefully, plant generously on day one, and leave the sand cap undisturbed so the natural substrate system can support the aquarium's rooted plants over time.\u003c\/p\u003e","brand":"Father Fish Aquarium","offers":[{"title":"Default Title","offer_id":44623665234023,"sku":"SHP-8625-3E86CD","price":70.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/6209\/8279\/files\/001-source_7bdf8f6d-f1cf-4253-9fbc-9f093a4de12d.jpg?v=1789514505","url":"https:\/\/cozypawwear.com\/products\/aquarium-soil-for-20-long-35-gallon-planted-tanks-complete-natural-substrate-with-supplement-for-low-tech-setups","provider":"CozyPaw Wear","version":"1.0","type":"link"}