Kingrow1
Well-Known Member
I found the best way to diagnose and problem solve cal/mag before buying exspensive liquid cal/mag is to use Evian mineral water a few times. It seems to have a good supply of calcium and magnesium in a 3:1 ratio with pH at 7.2.
Although the pH needs dropping to 6.8 any cal/mag deficient plant should show good signs of recovery in a few days use of Evian, Simple.
Anyone wondering if they got cal/mag probs and want to take the Evian challenge please let me know the results. Peace
Although the pH needs dropping to 6.8 any cal/mag deficient plant should show good signs of recovery in a few days use of Evian, Simple.
Anyone wondering if they got cal/mag probs and want to take the Evian challenge please let me know the results. Peace
