Plant problems

Question

The leaves on my tomatoe plants are curling. what does this mean?
How can I correct this problem?
Also, I read an article about using Epson salt and water to help plants produce grow better and produce more fruit. Can you explain how to do this
when and how?

Answer 1

This article will help you.

https://www.gardeningknowhow.com/edible/vegetables/tomato/tomato-leaves-curling.htm