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Get it between 2025-07-07 to 2025-07-14. Additional 3 business days for provincial shipping.
4-layer corner sponge filter -- air powered, work quiet withou noise, provides both mechanical and biological filtration, increase oxygen, aeration, filtration 3 in 1, suitable for freshwater and saltwater【Fit fish tank size: 1 to 5 gallon】
High density porous 60ppi fine sponge, protect baby fish from being sucked into the filter system, 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 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, recommend to clean the sponges weekly and regularly; 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
Corner shape fits well in any corner, little sponge filter doesn't take up too much room, great bio sponge filter for aquarium, also can be used as pre-filtration unit by fitting to an external or a top filter, what you get: 1 x Powkoo aquarium sponge filter, 1 x Powkoo retail package bag
Easy to clean, simply rinse and squeeze sponge under cool running water. This filter should use with air pump, air pump is not included here. Biochemical filter provide both aeration and filtration for your fish. The Fish Tank Sponge Filter featuring a weighted plastic base that keeps the unit from floating during use. Squeeze the sponge filter in tank water or cold water for 5 mins for 1st using, easy to digest form colonies of bacteria.