Melafix, side effects, Overdose, and Uses

[Melafix, side effects, Overdose, and Uses](https://aquariumgravel.com/aquarium-supplies/melafix-side-effects/) If this is the first time you've medicated your aquarium, Or used API Melafix, and you are worried about overdosing and side effects, and how it could adversely affect your other fish, So what are the possible side effects?