Air Stones

A great way to add oxygen to your hydroponic system! Active Aqua® Air Stones (4" disc shown) use a micro-pore design that energizes your growing solution as it aerates and circulates the nutrient reservoir.

Extends the life of hydroponic solutions, keeps roots healthy and promotes exceptional plant growth. Easy to use, just add an air pump and tubing. Available in various sizes as sticks, discs and flexible hose (see larger image).