Melafix

[Apache]

Hi all,
I'm treating my tank with Melafix right now, due to the Betta's dorsal and caudal fins abit messed up... Melafix won't hurt any of the other fish, will it? Thanks.

 

[Tempestuousfury]

Just use a smaller than suggested dose.

However, the thing that actually helps the fish is the better water quality that usually accompanies the melafix, not the chemical itself. You're probably better off with other meds.