Vevor Aquarium Filter Cotton 8-Piece Fish Tank Replacement Cartridges for 5 gal Glass Aquarium New Household & Portable while the reusable components are

while the reusable components are easy to clean after use

The modular pieces can be rearranged into different configurations to encourage creativity

reliable mobility

The tower is designed for indoor or outdoor use at parties

It reaches up to 2102°F and uses a PID digital control system for accurate temperature adjustment

Vevor Aquarium Filter Cotton 8-Piece Fish Tank Replacement Cartridges for 5 gal Glass Aquarium New Household & Portable while the reusable components areThis 8 piece aquarium filter cotton set is designed for 5 gallon glass aquariums and compatible with CL20 models. Its three layer filtration combines biofilter cotton and activated carbon to help remove particles, absorb odors, and reduce discoloration. The filters are easy to replace and support cleaner water for a healthier aquatic environment. This set provides up to 32 weeks of filtration when replaced every 4 weeks.