🐠 Hikpeed Submersible Aquarium Filter - Powerful Internal Filter for 55-75 Gallon Fish Tanks with 3 Stages Filter Media Review

❤ If you encounter any problem with this filter or service, please immediately contact seller, Hikpeed Official. We will provide solution within 24 hours. 🐟【Biochemical Filtration】This fish tank filter has three stages of filter boxes with biochemical cotton and activated carbon inside, can collect and filter the waste in water, make wave and circular flow, help to culture beneficial bacteria, create a healthy water environment for your fishes. The biochemical cotton is washable and reusable. 🐟【Increase Oxygen】The air inlet on the aquarium filter will increase oxygen level of the filtered water, make the fish more active. Also, a good supply of oxygen helps culture beneficial bacteria like nitrifying bacteria. You can adjust the oxygen supply by spinning the valve of air inlet. P.S.: The valve of the oxygen inlet should be placed outside the fish tank and contact with air. 🐟【Ultra Quiet】Using Dimension: 6’’(L) x 2.5’’(W) x 13.8’’(H). Premium pump motor is noiseless during operation. It is only 35 dB, almost like the whisper or the sound in a quiet library. We recommend to turn off the spin button and stop the air inlet process at night, so that the filter pump will be more quiet. This way, it will not affect the operation of the filtration. 🐟【Detachable Filter Boxes】The 3 filter boxes are detachable so that you can adjust the number of filter boxes according to the fish tank height. Suitable for fish tank 40 to 150 gallon no more than 58 inches height. Put the aquarium filter vertically in fish tank, or lay down horizontally in turtle tank of low water level. You can also detach all the filter boxes and connect the water outlet with a hose, them it can be used as a water pump. 🐟【Easy to Clean】It is very convenient to take out the biochemical cotton and wash it, or your can replace with other filter medium. Hikpeed Official offers 6-month warranty. If you have any questions about our products, please feel free to contact us and we will do our best to solve your problems.