Cannabiscotti
Well-Known Member
- Joined
- Dec 2, 2008
- Messages
- 276
- Reaction score
- 132
so i've been watching a few small discolorations on a few leaves here and there. 6 plants, seed from different bags. so i'm thinkn well, they won't all dial in with the same PH and PPMs. so i come in today to check, and i got discolorations all over the place! i pull out my garden saver book and i'm seeing signs of P def, K def , CA def but can't pinpoint. i got a Hanna combo meter--it says 5.75. so i'm thinkn i gotta take pics and post and see whats up--but first i'll recalibrate my meter and see whats up. so i calibrate and now my 5.75 says 5.38. and i usually try to keep my PH around 5.6 cause it tends to creep up on me. so my 5.6 is more like 5.2!
lesson learned....calibrate on a weekly basis
lesson learned....calibrate on a weekly basis
