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.
Choose from three versatile cylinder sizes. This one is 4in long by 2in in diameter, our largest cylindrical air stone available. Fitting accepts 1/4in air tubing.
- An ideal way to add oxygen to your hydroponic growing system
- Micropore design energizes the growing solution as it aerates and circulates nutrients
- Air stones extend the life of your nutrient solution, help keep roots healthy, and promote exceptional growth
