{"product_id":"aqua-natural-delta-sand-bio-substrate-5lb","title":"Aqua Natural Delta Sand Bio-Substrate 5lb Aquarium Sand Seeded With Live Nitrifying Bacteria","description":"\u003cp\u003eAchieve a healthy, thriving freshwater aquarium environment with the Aqua Natural Delta Sand Bio-Substrate. This 5lb bag contains premium, naturally sourced sand that has been meticulously triple-washed and kiln-dried to ensure the highest quality for your aquatic pets. What sets this substrate apart is its proprietary blend of live Nitrosomas and Nitrobacter bacteria. These beneficial microorganisms are seeded directly into the sand to jump-start your tank’s nitrogen cycle, effectively converting harmful ammonia into safe nitrates immediately upon setup. Designed for versatility, this bio-active sand serves as a perfect primary substrate or can be mixed at a 1:4 ratio with dry substrate to establish a robust biological filter bed. The uniform grain size is specifically engineered to securely anchor aquatic plant roots, making it an excellent choice for planted tanks, while its natural aesthetic enhances the visual appeal of any freshwater setup. Whether you are starting a new aquarium or revitalizing an existing one, this substrate provides a foundation for biological stability and easy maintenance.\u003c\/p\u003e","brand":"Aqua Natural","offers":[{"title":"Default Title","offer_id":52020972388669,"sku":"Rudra-B0CGML5M27","price":5039.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/7602\/2333\/files\/51CGDM1RiFL._AC_SL1500.jpg?v=1784805843","url":"https:\/\/rudraretails.com\/products\/aqua-natural-delta-sand-bio-substrate-5lb","provider":"Rudra Retails","version":"1.0","type":"link"}