Hikari Sinking Wafer Fish Food - 110 Gram Biological Filtration Media Build the gravel layer thicker

Build the gravel layer thicker toward the rear of the aquarium if a sloped planted layout is desired

decaying organics and some filtration materials

Avoid direct contact with corals and do not exceed Red Sea's recommended maximum iodine increase of 0

Certified safety design: EnergyBar 832 is ETL certified to UL standards for North American 120V aquarium power-control applications

Compatibility: Bubble Magus Auto Roll Filter Gen1 and Gen2 systems

Hikari Sinking Wafer Fish Food - 110 Gram Biological Filtration Media Build the gravel layer thickerHikari Sinking Wafer Fish Food 110 Gram What Hikari Sinking Wafer Fish Food Offers Sinking Wafers were specifically developed for corydoras catfish, loaches and other bottom feeders after extensive research into their nutritional requirements and eating habits. Keep them active and in ideal form with Sinking Wafers! Why Hikari Sinking Wafer Fish Food Works Scientifically Designed For Success High levels of marine and vegetable proteins bottom feeders