here is a update with my problem...

first plant with totaly burned edges (on first picture) is started

to grow in fact normally, in some kind of way

but second and third plant (the ones who was a little

deformed) continued to grow as well as teh first plant but

again, a little deformed .

my question if somebody know the answer is simply :

why ?

Later i will update pictures so all of u can see whats going

on .

Peace ....