My Cryptocoryne wendtii "Red" is dying and I bought it, what to do?
I bought it the other day and the next day I saw the leaves disinigrating there is somthing wrong with the plant?
This is called Cryptocoryne melt (also there is no official term for it) and it happens when a tomb is in a new tank. It will melt because of te rapid change in water quality. In a few days / weeks it will grow new leaves fully acclimated to your tank. Do not do anything else, just leave it where it is.