Active Aqua air stones are an ideal way to add oxygen to your hydroponic growing system. The micropore design energizes the growing solution as it aerates and circulates nutrients. Air stones will extend the life of your nutrient solution, help keep roots healthy, and promote exceptional growth.
For use with 3/16" inside diameter tubing.
Item Number: 131595
Universal Product Code: 638104001953
Manufacturer's Part Number: AS4
Brand: Active Aqua