EcoPlus® Air Stone, Medium, Gray, Round (3/16" ID)

The EcoPlus® Air Stone aerates and adds oxygen to the water in your reservoir or grow system. In addition, it circulates nutrients into the water and helps to maintain an even water temperature. It is recommended to use the EcoPlus® Air Stone with 3/16 inch ID (inside diameter) air line product. Product Information Air stone that aerates and adds oxygen to the water in your reservoir or grow system Circulates nutrients in the water Helps to maintain an even water temperature Use with 3/16 inch ID (inside diameter) air line product Product Details Size: Medium Shape: Round Color: Gray Product No.: 728410 How To Use An Air Stone With Your Hydroponic Growing System Air stones need to be pre-soaked to get the best range and spread of bubbles. You can do this in a bowl of water before installation. Alternatively, you can install them un-soaked but expect the air stone to improve its spread and range of bubbles over the first 48 hours. You can drive more than one air stone with an a