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Re: Beta Fish Rot

Subject: Re: Beta Fish Rot
by Fishlady on 24/4/2020 9:06:06

Is the other Betta male or female? Males shouldn't be kept in the same tank as females as they will attack them and this could cause fin damage. With females, they can be kept together in a large tank with plenty of plant cover but only in groups of 5 or more. If only 2 are kept, one will become dominant and bully the other.

You can treat the fin rot with Esha 2000, but if it's been caused by nipping it will come back and the fish may become so stressed that she dies.