The top part of my betta's tail looks ragged but the rest is ok. He's active & eats his food. The people at Petsupermarket said the tank water is "perfect ". He's in a 5-gallon tank & ive been doing a weekly pwc. Should I use Betta revive or something else for his tail?

Betta Fish QuestionsCategory: HealthThe top part of my betta's tail looks ragged but the rest is ok. He's active & eats his food. The people at Petsupermarket said the tank water is "perfect ". He's in a 5-gallon tank & ive been doing a weekly pwc. Should I use Betta revive or something else for his tail?
Evan asked 4 weeks ago