Fluval 12696 Natural MineralRich Volcanic Soil Bio Stratum for Planted Tanks 44 lbs Aquarium Substrate for Healthy Plant Development Growth and Color

Promotes Robust Plant Growth This aquatic soil helps enrich plant development and fosters vigorous growth with vibrant coloration ensuring your aquarium thrives with lush foliage Activates Beneficial Water Conditions Infused with dormant nitrifying organisms our aqua soil activates upon contact with water swiftly breaking down waste and initiating the nitrogen cycle for a balanced aquatic ecosystem Stabilizes Water Conditions Rapidly reducing ammonia levels Fluval soil helps stabilize water conditions in new aquariums ensuring a healthy environment for your aquatic inhabitants Enhances Root Penetration Featuring lightweight 1 mm powder granules our noncompacting substrate allows delicate roots to effortlessly penetrate and spread promoting optimal plant growth Improves Water Quality Porous granules facilitate extensive bacterial colonization serving as an additional biological filtration source while a potent blend of nutrients and minerals ensures improved water quality for your aquarium ecosystem