ITEM NAME:New Air Bubble Disk Stone Aerator Aquarium Fish Tank Pond Oxygen Pump Airstone HOT SALE body .shopclass { float: left; width: 100%;.5 other process needs to diffuse air. 3 live fish and seafood transport oxygen. 4 Aquariums (purifiers) Purification, filtration and water quality Ozone sterilization and aeration. Suitable for 30-40CM aquarium, pump power 2 ~ 8 watts use.
