Sponge Filter for Aquarium Double Bio Sponge Filter with 2 Media Cups for Shrimp Nano Fish Tank Up to 55 Gallon

Air powered sponge filter, super quiet, provides both mechanical and biological filtration, increase oxygen, aeration, filtration 3 in 1, suitable for freshwater and saltwater
High density porous 80ppi fine sponge, protect baby fish from being sucked into the filter system, 2pcs 9-layer sponges, which provides more surface area for growth of beneficial tiny creatures, and 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
【Fits aquarium size: 15 to 55 gallon】The sponge filter comes with 2 media chambers, you can add any filter media as you need, which enhances filtration effect to improve water quality. what you get: 1 x Powkoo aquarium sponge filter, 1 x Powkoo retail package bag

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