Air Stone Disc 4"/8"
Regular price $12.50
Shipping calculated at checkout.
-Air Discs are great way to add oxygen to your hydroponic growing system
-The micro-pore design energizes your growing solution as it aerates and circulates your nutrients
-They will extend the life of your nutrient solutions
-Help keep your roots healthy and promote exceptional growth
-The air disc has a built-in, 3/8 inch 90 degree elbow fitting that insures the airline connects freely to your fitting