freezeland2
- 3,421
- 263
I have a couple plants growing outside in living soil in 10gal bags. They been out there a couple months and between the rains, and my watering I am needing to do an amendment. Looks like magnesium is needed most. I have dyna gro magpro and also technaflora magical on hand. Both are old though, like 10 years old. Not sure either are still good. The magical has calcium included whereas the magpro does not. Which of these two would you use to correct a mag Deficiency? Plants are flowering about two weeks now.