Cal/Mag deficiency reversible?

jfarrismu

Well-Known Member

• Aug 5, 2021

• #1

Is a cal/mag deficiency reversible? Will leaves regain proper color with correction?

Also, is it normal for new leaves to come out a lighter green and then darken up?

 

euphoria526

Well-Known Member

• Aug 5, 2021

• #2

Cal/mag would equate to 2 different issues, calcium and magnesium. Post some pics so people can help a little better diagnose and properly help you.!
pics help out in a way words cannot

 

curious2garden

Well-Known Mod

Staff member

• Aug 5, 2021

• #3

jfarrismu said:

Is a cal/mag deficiency reversible? Will leaves regain proper color with correction?

Also, is it normal for new leaves to come out a lighter green and then darken up?

Click to expand...

The damaged leaves won't recover. What you want to watch for is increasing damage.

As for new leaves the answer is maybe. It depends on what you're seeing.