Does this happen?
As you know with my other thread, I have a C. Wendtii 'bronze' that is flowering. Now the story behind this plant is that I moved it from a 10g because it just got too big for it. I was originally going to sell it but then the flowers.
Now in its place over in the same 10g tank, I replaced it with a C. Wendtii 'green'. Now this crypt is starting to do something mysterious. The last couple of leaves are developing a "marbled" effect. Looks rather interesting.
This tank has always been a very solid grower. Not to mention it was also the first tank my Oto's started breeding in as well.