growing SS AK47 in 4 waterfarms
hydroton medium - cleaned well with tap water 6.5 ph
Ionic Nutes
dutchmaster Silica
RO water tuned to 5.8
GH PH up and down
ph will level itself out to 6.20.
I have flushed 5 times. I even tuned my water to 5.5 and let it run in the system over night, only to...