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Cali Pro is a nitrogen-rich fertilizer that nourishes your high-yield
SUBSTRA or AQUA) for the remainder of the cycle
Use Cal-Mag as a supplement to a base nutrient series for guaranteed professional results
CANNA Start is a balanced one-part nutrient for seedlings and (rooted) cuttings
Sledgehammer® helps release surface tension in the soil which will allow for optimum absorption of moisture and nutrition throughout the plant's root system
Round Air Stone 8.5"x1" Grow Media Cali Pro is a nitrogen-richActive 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 two versatile, round air stone disc sizes. This one is 8" inches. Uses 3 8" ID tubing.