Aquarium Filter For 40-150 Gal. Tank Crystal 300Gph Biochemical Filtration Powerful Pump Submersible Internal Fish Tank Filters Large Tank Pond Clear Wavemaker Air Supply 4 In 1

Crystal Clear Reducing the number of times the fish tank needs to be changed. Aquarium air pump filtration water pump water waves making all in one multi-functional underwater aquarium filter . Suitable for 40-150 Gallon. Double filtration & Easy to cleanDouble filtration. The filter area increases. Contains two pieces of filter cotton double filtration. Removable filter box filter cotton can also be replaced with other filter materials such as filter stone. Disassemble the fish tank filter every 1-2 weeks and rinse the filter cotton with clean water to maintain the filtering effect. Low noiseThis silent fish tank filter is internal noise reduction external silicone cushioning suction cup reduce noise let the family enjoy a quiet life. Wave-making functionThe underwater filters has Strong power makes waves bigger and promotes the continuous circulation of water in the tank. The oxygen increase of this water tank filter is very strong and the oxygen increase can be adjusted. 1 Year Warranty If any questions or problems for this aquarium filter please contact the service email box on the package we will solve and reply in 24 hours. Holiday or rest days will be delayed a little time.