I just noticed that my little Marie's tail has split almost right down the middle. No fin rot, just a clean split. 30 minutes earlier it was intact. It's kind of baffling me because she has no sharp objects or plants in her tank. Her plants are either silk or made of a soft silicone-like material, the filter is smooth and the current is minimal. Before I ever put her tower in I inspected it inside and out for sharp spots. Nothing...she's been in her current setup for over three months with absolutely no problems.
Again it is not fin rot and she's perfectly healthy. I already use aquarium salt, so, at this point would it be overkill to add something like Melafix/Bettafix? Thanks.
Again it is not fin rot and she's perfectly healthy. I already use aquarium salt, so, at this point would it be overkill to add something like Melafix/Bettafix? Thanks.

