flowerchildgp
- 6
- 1
I am switching from water soluble to completely organic fertilizer amendments and compost teas. I am seeing the same problem happen randomly in random pots on all clones of the same cultivar. Temp is 80 degrees F and humidity 56RH. I have noticed that the compost amendment is driving up PH but this is not happening in all the high PH 7.4 pots. Media is peat/perlite mix and adding rock dust, compost, natures pride top dress and Dr. Inghams recipe compost teas. Water is rain water at 6.2 PH. Grown under HLG 550s. Any help would be greatly appreciated