I got a snail a week ago and he has been cleaning the tank well, but i noticed this today. I think he is a mystery snail too. Do you think it's him? I'm not sure if that one leaf is dying, but out of the 7 leaves, 3 have this on them. They all but one have the black "stuff" on it. Is this ok? Or should I remove my snail.
All the other plants seem fine.
All the other plants seem fine.