So I've had my ph at 7.0 atleast but am I wrong I was told this is what to aim for but I've been looking more and more into it and they say 5.5-6 aim for 5.8 which is the right answer ? And if I do switch it will something bad happen for switching it ?
You need to change it now. Nothing bad will happen unless you don't change it. I shoot for just under 6.0 and never have a problem.
And i aim for 6.3 and its good. I think from 5.8-6.3 youre probably good. Keeping your Ph that high wont kill them but the nutrients are probably not getting taken up as easily so you could run into deficiencies. Sent from my iPhone using Grasscity Forum