ORGANIC SLOWBIO CU50K - Organic Liquid Chelated Cooper

Organic SLOWBIO CU50K is an Organic Liquid Chelated Cooper FREE of Nitrogen.

DIRECTIONS:  1 ml/gal = 13.2 PPMS of Copper

In veg, copper should be at 0.2 to 0.6 PPMS in feeds, in flower, 0.01 to 0.2PPMS of Cu.