Neezyweezy 133 43 Sep 20, 2021 #1 Ok so say my starting tap water source is 180ppm. i want to feed 700ppm. So after i mix all my nutes would i want it to read out 880ppm or 700ppm? Do the starting minerals of 180 ppm do anything for the plant ?
Ok so say my starting tap water source is 180ppm. i want to feed 700ppm. So after i mix all my nutes would i want it to read out 880ppm or 700ppm? Do the starting minerals of 180 ppm do anything for the plant ?