Well I think I'm in pretty good shape, ran my SWG for 3 hours today about 10-1 @ 50%,
When I tested just now 3 hours later i'm at
FC = 5
TA = 70
PH = 7.2
CH = 150
Salt = 3370
Thinking I should add a little more salt, and maybe a little bit of borax to creep the PH up a little, then in 2 days...