this odor-free single-ingredient chew is free from grains

The finest laboratory grade resins are incorporated to rapidly remove organics and tannins from your aquarium water while helping to stabilize pH and maintain macronutrient levels

this innovative pet door grants your pets the freedom to roam freely

Installing new equipment can be stressful for your livestock

About this item Suitable For Parakeets

OASE Indoor Aquatics BioStyle Biological Filter Foam Set of 2 22 Lbs Guinea Pig Food this odor-free single-ingredient chew is2 in 1 Filtration The BioStyle 30 ppi filter foam provides 2 in 1 filtration by catching debris waste and promoting growth of beneficial bacteria. Coarse Filter Foam provides mechanical and biological filtration results in cleaner, healthier water for your aquarium inhabitants. Contains two replacement foams fit inside the chamber of the BioStyle Power Filter series. Quantity needed depends on the size of the filter. Changing the filter foam