NEZO Aquarium Bio Ceramic Substrate Gravel, 7 lbs, Plant and Shrimp Stratum for Fish Tank

This substrate gravel stratum is made by high-temperature firing of ceramics and needs to be used in conjunction with a base fertilizer. Great option for a variety of freshwater plants, shrimp, snails and tropical fish Promotes growth of a wide variety of freshwater plants Made from clay based material, which is great for aquascaping This clay substrate is spherical by design, maintaining shape and structure over time.

• Natural materials :Nezo Aquarium plant substrate gravel layer is made of high-quality clay, is a natural planting substrate for most aquatic plants, has excellent breathability, so that aquatic plants can breathe freely, creating a beautiful aquatic landscape.