【Multi-function filtration】Huijukon sponge filter provides bio filtration, physical filtration, oxygenation, aeration 4 in 1 in one solution for your aquarium fish tank, improve purifying water quality, suitable for freshwater and saltwater
【60ppi fine sponge】High density porous 60ppi fine sponge, protect baby fish from being sucked into the filter system, 2pcs 10-layer ribbing sponges, which provides more surface area for growth of beneficial tiny creatures, traps floating debris and fine particles, keep your fish tank crystal clear and clean, closer to the natural water quality
【Easy to clean】All the parts of this filter are detachable, simply remove the sponge from the filter, rinse and squeeze it in used aquarium water, recommend to clean the sponges weekly and regularly
【Easy to use】No air stone needed, super quiet, simply connect the airline tubing to the air pump and connect it to air inlet of the sponge filter, bubble away, both filtration and aeration in one solution, keeps water well oxygenated
【Fits fish tank size: 10 to 20 gallon】The sponge filter comes with 2 suction cups so to you can stick it firmly to any tank position under water, the water-outlet can be adjusted up or down.
