4″ Length x 2″ approx. diameter
2″ Length x 2″ approx. diameter
1.7″ Length x 1.25 approx. diameter
1 Yr. Manufacturer’s Warranty
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$1.95 – $4.95
Extend the life of your nutrient solution, help keep roots healthy, and encourage vigorous plant growth with an Active Aqua micropore air stone. Available in 3 sizes.