Some of my tomatoes I have grown from seed some I have bought.

Most of them I have decided to dig a hole drop in some MG or other garden soil and pop the plant in. Some I just decided to go for it and just plant it in native dirt. Only one is in a domer bucket. Regardless of location of the plant they seem to be suffering from leaf curl on the leaves. I heard too much water can cause this, but if I try to hold back water they will wilt; if I water them the problem is still there.

What can I do?

Did I put too much garden to native soil ratio causing an excess of nitrogen? Is it indeed overwatering?

Any help is appreciated.