Lee's Round Sponge Filter Bird Cups-ceramic increase endurance and develop a

increase endurance and develop a bonding relationship with your pet

Fast-acting

Royal Item Number: DFP15852

Nitrate Sponge prolongs the time allowed between water changes by keeping nitrates low

draperies and rugs

Lee's Round Sponge Filter Bird Cups-ceramic increase endurance and develop aThe Dual Action foam filters are biological filters composed of open celled foam which provides enormous amounts of usable surface area for beneficial bacteria to colonize. This bacteria breaks down harmful waste substances (ammonia and nitrate), making your aquarium a safer environment for your fish to live and breed. This fundamental filter is excellent for breeding all types of aquarium fish, as well as for hatching and raising brine shrimp as it