Active Aqua Air Stone, Round, 8" x 1" Anden Though not your typical 70/30

Though not your typical 70/30 coco perlite blend

Also great for use in hydroponic reservoirs

not pests with over 20 natural compounds that are effective against the smallest yet mightiest of pests

Sweet Grape contains select carbohydrates

Listed by the Organic Materials Review Institute (OMRI) for use in organic production

Active Aqua Air Stone, Round, 8" x 1" Anden Though not your typical 70/30Active 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. 012 MPa, Max pressure 0. 015 MPa Choose from two versatile, round air stone disc sizes. This one is