Active Aqua Air Stone Round, 8" Environment Controllers Strengthens plant cells and tissues

Strengthens plant cells and tissues for increased resistance to stress

with and without clips

immediate adjustments can also be made when something is about to go wrong

Smart Control: Yes

Both controllers can be connected directly to fans

Active Aqua Air Stone Round, 8" Environment Controllers Strengthens plant cells and tissuesActive 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. Comes with easy mount suction cups. Standard pressure 0. 01 MPa, Max pressure 0. 012 MPa Choose from two versatile, round air stone disc sizes: 4 inch: 4"