I have been using Aurora innovations Master pack 5 mil nutrient program for a while and have been fighting a pH problem with the nutrient line where I'm at pH in the water is relatively high without treatment starting at 7.5 - 7.8 the nutrients drive it down immediately to a 3.8 - 4.2 area I have tried for 24hrs prior to watering to aerate the water with circulation pump and I also tried without and have also tried circulation pump alone with little to no effect at all I've tried to speak with Aurora innovations the only result I got from them which I also have already slightly tried was to add lime to soil but I'm still pulling a lower pH level from soil around 5.6 and would prefer not adding more lime as it can get weird with the pH too has anyone else had this problem could use some help thinking I might have to make the switch away from them if I can't get it right with out having to add a bunch of pH up or lime to soil I don't know got to be some other way thanks for any input