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It has a complex balance between water and air which means that it outstrips other substrates
Rich in phosphorus
Wireless Sensor - For use with Grower's Edge® Digital Thermometer & Hygrometer #716555
Safe on most surfaces
Jack's Nutrients 7-15-30 Finish Fertilizer 25lb Active Aqua It has a complex balancePromotes strong finished plants. You have always been told to finish strong. This formula is ideally formulated for this purpose to provide your plants with low N, high P, and high K content to keep the whole plant happy to the end of its crop cycle. For use on: Greenhouse and Controlled Environment crops
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