Fluval U4 Underwater Filter mini solder fly larvae sticks Say good bye to a

Say good bye to a mouth full of aquarium water

durable resin

Max Moisture 9

Multi-stage filter pumps out 700 gallons (2650 L) of water per hour

Fluval U4 Underwater Filter mini solder fly larvae sticks Say good bye to aOffering 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