Feed Item
Item

Ohhhh...  well how much is "too much" Ca/Mg?

I use 5 ml per gallon, pretty much all the way through

I'd love to hear other opinions on the subject as well

Comments
    • I use an EC meter but I never go past 0.2 for cal-mag in hydro, in soil I never go past 0.1.

      0 0 0 0 0 0
      Not logged in users can't 'Comments Post'.
      Info