I'm trying to resolve a major problem going on with plants growing in soil. The last 2 cycles of vegging and flowering plants have had this problem that causes leaves to get dryed up and turn yellow very quickly. The end result is a small harvest. The problem attacks lower leaves and works it way up plant. I'm affraid it could be TMV.
That virus can not be cured. How do you find out if you have it?
Mudflat