28G Replacement Wood Air Stone (2PK)

Description

Increase the effeciency of your skimmer with a new airstone. It is wooden and really should be replaced efery month if not sooner for best resulds in your 28 gallon nano cube HQI tank. Wooden Airstone Measures Approx 3 by 12 Required For proper diffusion of particulate matter in any saltwater aquarium with a protein skimmer. Made Specifically for 28 gallon HQI nano cube but will work in other units. Replace Every month for best results on your cube or tank NOTE MANY OTHER BRANDS WILL NOT FIT THIS SKIMMER