Hey guys I have a ebb flow system I adjust the ph to 6 but I find over night it climbs to 7 why is this? Im using rockwool and canna clay balls together also canna nuts Sent from my GT-I9505 using Grasscity Forum mobile app
without a buffer the watter will naturally revert. if u add nutes this process becomes alot slower. I ph down some tap water and with in 2 hrs im back to normal levels with 1/16 strenghth nutes I get about 12 hours and 1/2 streghth usually 2-3 days and so on. this was with canna aqua btw also rockwool and the clay balls.
Ok so this is normal then Second question will adding ph down each day have any negitive effect? Sent from my GT-I9505 using Grasscity Forum mobile app