hi all 1st time on here need help y r my ladies doing this i am using ionic hydro grow and in rockwool which for ionic it says about ph 5.5-5.8 which it is and an e.c level of 1.5 i have checked my water straght form the tap and it has a ph of 7.0 and a e.c of 0.48 so i jst add it i get it to that reading of 1.5 i have e.c reader please help i cant go on like this