SUNSUN COTTON FILTER MEDIA SPONGE Size:303B Look for our other premium

Look for our other premium diets which your betta will also enjoy

Its natural colour ensures subtle blending with other elements

Ideal for all aquariums

be sure to feed your fish wisely and with care

This regulator features a solinoid for precise control

SUNSUN COTTON FILTER MEDIA SPONGE Size:303B Look for our other premiumReplacement Sponges: These sponges are designed to replace the original sponges that come with the Sunsun 303B and 304B canister filters. They are essential components of the filter system. Filtration Efficiency: The sponges are crucial for mechanical filtration, helping to trap and remove debris, particles, and impurities from the aquarium water. They can be part of a multi stage filtration process within the canister filter. Compatibility: These