There are multiple diseases that can be inflicted on a betta. You can search on the web for some of the common diseases found in fish.
to be honest, its thick to put oxygen tabs in any tank. dont use them, your putting your fish at risk and its a waste of money. what fish do u have in the tank. then ill tell u if its safe.
anything ill do :)
Fist tell me what they are then ill tell you.
It is unusual for a molly to attack any other fish as they are quite a peaceful fish. At a guess I would say that it could be because the Siamese fighter is ill and the molly is taking advantage of the fact or because the molly is male and protecting its females. It's difficult to say without seeing the tank. Hope this helps.
S my d. and ill tell you anything you want. S my d. and ill tell you anything you want.
Tell me Scribbles pass then ill tell you
The fish is either too full, or ill
u tell me first then ill tell u
Tell me which ones and ill tell you
you tell me the year ill tell you why
A fish that is swimming vertical is usually ill or stressed and could die if not treated
call me at 15016971643 and ill tell you :)