Betta Sticky Fins

[FishyWishie]

My betta is sick

He has 'sticky fins' Im treating him with Melafix (today is 2nd dose) but I think he just dose not enjoy being in my community tank with the Rasborra and Diamond Tetras (Flow may also be to fast for him) Would it be easier to treat him and better for his wellbeing to be in a tank on his own. And if so what is the minimum size I should consider ? Someone near me is selling a 30L biorb (my main tank is 240 L) would that be to small for him ?

 

[Ryefish]

i have housed my Betta in a 30L biorb and the space was fine for him, he just prefers to live in my community tank. How much are they selling it for? It might be cheaper to get a regular tank of similar size - Biorbs arent cheap. In my honest opinion, its always easier to remove a fish from the tank and treat it seperately in its own water space

 

[FishyWishie]

I got a really nice 30 L tank for him at a local LFS my only query is it didn't come with a heater I do have a spare heater but its big enough to heat my main tank (300W)

I think I probably know the answer to this in advance but could it be used for 24/48 hours till I can get a 50W for the tank ?