Golf Ball Airstone

Keep your nutrient solution fully oxygenated with an air stone. The 2 Inch air stone ball version is great for the bottom of small reservoirs.

• 2 Inch ball air stone will fit almost any size reservoir.
• Fits our 4mm airline.
• Porous stone creates many small bubbles.
• Mixes and oxygenates your nutrient solution.
• Oxygenated nutrient solution improves root-health and turbo-charges plant growth.
• Air pump and air line available separately.