Fluval U4 Underwater Filter mini solder fly larvae sticks such as corals

such as corals

durable resin

The Eliminator UV Series helps terminate aquatic pests and delivers crystal clear water

heavy metals and organic contaminants

Max Moisture 9

Fluval U4 Underwater Filter mini solder fly larvae sticks such as coralsOffering outstanding 3 stage filtration, increased water movement and vital aeration, Fluval U Series internal filters are the perfect solution where external filtration is not possible. Designed for aquarium up to 65 gallons Use as a primary filter for smaller aquariums, or supplementary filter for larger aquariums Position horizontally for shallow tanks, larger tanks with low water levels, or to create a decorative waterfall feature Position