mike45214
Well-Known Member
I agree 100% there. I just recently started using just plain water cause it's too much of a headache dumping nutes in. Had to get a pros opinion it.I never add back to a res. When the last res gets low i will add water only until harvest but i never add more nutes to used res. The drawback IS that you dont know what is left in the res and the ratios are screwed.
Thanks SS