I have two health problems going on at the moment in the tank. I have one Female Two-Spotted Anthia (bimaculatus) that has a Swim Bladder problem. She hangs in the water, head down tail up and fins frantically just to stay still. This is obviously very tiring as often she finds an overhang and just lays under that as it stops her floating up. She is eating well, no problems there. I have researched and it looks as though there is not much I can do, and I just have to hope it 'goes away'. Apparently, fish can't fart! I did watch one video where a bloke took his fish out, and used a syringe to draw out the gas from the stomach of the fish, but I think that is a step too far for me.
The second issue is with the Female Blue Throated Trigger. She had a bacterial infection on her mouth. This came out as white spots/bumps around her mouth. I treated the food with Kanaplex (general Antibiotic) which cleared up the white bumps, but it looks as though they have left a hole on the side of her mouth. She is hiding all the time, except for feed time where she's out of the rock as quick as a flash and eating like a pig. As soon as the food is gone she's back into the rocks again. While she is eating like this then I am not too concerned. The hole is obviously causing her problems, hence the hiding, but she is still eating very well.