Betta Vt's Tail!

[BethK]

I really feel like banging my head against a wall

I thought I'd managed to clear his finrot up, it's been a week and a half since I started treatment and 2 days ago, I could see his tail regrowing.

I decided to fully clean his tank out, as it's all slimy from stress coat so, I placed him in a breeders net, in the female betta's tank.

I was watching him flare and started to see a tiny cut in his tail, that wasn't there when I moved him over (I've been strictly monitoring him for the last week and a half). Each time he flared, it got bigger and bigger, until the end of the membrane feel off

He's back in his tank now, divider up, and I can not seen any other rips or nips.

Is this tail blowing or finrot?

 

[loraxchick]

his membranes are probably still thin from the finrot. just make sure there is no erosion of the fins. should heal just fine. feed high protein like frozen/freezedried bloodworms (if using freezedried, soak them until soft proir to feeding) and keep the water clean. probably not much to worry about.
cheers