Q.Lack Of Calcium
Was wondering what I could amend my soil with that would raise my calcium and not my ph, I’ve used liquid calcium through foliage. But would like to fix the problem. I know you could use gypsum but believe that might raise ph.
Certified GKH Gardening Expert
The foliar spray you used is the best answer. To adjust the soil, you can add gypsum. It is not lime and will not affect pH.