FRCOLOR 100 Pcs Aquarium air Stone Fish Tank airstone for Fish Tank Ceramic airstones Diffuser co2 Tank Diffuser - 12481551257607

• Fish tank pump-- it can be for aquarium (purifier) purification, filtration, water quality ozone and oxygen aeration. air household aquarium Professional air -- ?? the aquarium air pump is fine and smooth, and the bubble output is more uniform. the installation method is simple and easy to use, save your effort. Compact air stone-- ?? aerator bubble diffuser can produce tiny bubbles, increase oxygen content and circulate nutrients. Aquarium -- ?? , very suitable for home, office fish tanks, aquariums and hydroponic nutrient tanks. Aquarium regulator-- application: the small bubble delivers oxygen to the fish and other organisms in the fish tank, and can also be used in ponds, aquariums and other places. in addition, it can be used for purification, filtration and aeration.