JR Peters Jack's Professional +CaMg LX Fertilizer Water Pumps Aeration & Irrigation such as coco and rockwool

such as coco and rockwool

There is a proportional relationship between the number of photons absorbed in 400 to 700nm band and the rate of photosynthesis in plants

4-12-0 NPK

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JR Peters Jack's Professional +CaMg LX Fertilizer Water Pumps Aeration & Irrigation such as coco and rockwoolJR Peters Jack's Professional 15 5 15 +CaMg LX Fertilizer A truly comprehensive formulation containing all of the macro and micro nutrients. Contains 4% calcium and 2% magnesium, which makes it an ideal choice for use with water that is low in those nutrients. Formulated with 80% nitrate nitrogen and contains a Peat Lite level of micronutrients.. (SHIPS HAZ) For use on: All plants Basicity: 69 lbs CCE Urea: 3. 72