🧽 Sponge Filter: Effective Aquarium Filtration Solution by Powkoo Review

Powkoo sponge filters provide mechanical filtration, biological filtration, oxygenation, aeration in one, these sponges are high density porous 60ppi fine sponge, protect baby fish from being sucked into the filter system, and also makes good water flow, which can ensure the excellence of the water quality, helps your small fish or shrimp to live a happy, healthy life, suitable for freshwater and saltwater. Cylindrical cut-vertical strip sponges, which provides a lot of surface area for growth and breeding of beneficial tiny creatures, enhances bio filtration, increase the level of dissolved oxygen in the water, improve purifying water quality, and also traps finer/smaller particles of debris floating around in the water, keep your fish tank crystal clear and clean, closer to the natural water quality. Easy to setup, no air stone needed, simply connect the airline tube to the air pump and connect it to air inlet in the lift tube, bubble away, both filtration and aeration in one solution, keeps water well oxygenated. Easy to clean: simply take out the sponge, rinse and squeeze it in tank water, washable and reusable; Tips: squeeze out the air in the sponge when you put it underwater, then it will suck into water and keep down at the bottom. 【Fits fish tank size: 20 to 40 gallon】Placed in the aquarium corner or hide behind plants, suitable for shrimp tank, betta tank, breeder tank, goldfish, snails, discus, guppies, fry, baby fish etc. what you get: 1 x Powkoo Aquarium Sponge Filter, 1 x Powkoo retail package bag.