Active Aqua Air Stone, Round, 8" x 1" Anden Guaranteed Analysis: Total Nitrogen (N):

Guaranteed Analysis: Total Nitrogen (N): 0

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

Also great for use in hydroponic reservoirs

please see full use instructions on product label

Active Aqua Air Stone, Round, 8" x 1" Anden Guaranteed Analysis: Total Nitrogen (N):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. 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