I'm currently using the South Wales Fish Rescue site that Star4 directed me to for re-homing the Clown Loach. Unfortunately, these things are often easier said than done... Unless anyone here can assist in that? I don't think my LFS will be of much assistance in this matter, although I can telephone them and ask if they know of anyone in the area who has extensive experience with Clown Loaches and might be able to take him off my hands.
Last checked water stats on Sunday at 12PM, ammonia and nitrites were 0 as usual. Carried out an 8L change on Monday. I've noticed one WCMM swimming in an odd manner (I think, anyway), that is he curves his spine as he swims forward, his caudal fin curved downwards. His fins look a little nipped (the lower tip of the caudal fin and part of his anal fin), will need to observe in case it is fin rot (very difficult to tell at this point).
The Clown Loach has been coming out a little more, but still heavy breathing and not eating. He doesn't appear to clamp his fins close to his body very much, not his dorsal fin anyway. Lethargy, not eating and heavy breathing are the primary symptoms.
I am feeding de-shelled and de-thawed pea tonight after fasting the WCMM's since last Thursday (last fed last Thursday). It isn't too hard to ensure the pea doesn't foul the tank, I hand feed it and they just snap it up.
EDIT: My LFS are able to take him off my hands, but the problem is getting him out of the tank in the first place. Any specific advice or tips on that front? He'll put up a fight, and I want it to be as stress free as possible. This is if I take my LFS up on their offer and nobody else is able to assist in re-homing in the near future (I am slightly suspicious...and then there's the question whether or not, even if I am suspicious, I decline their offer - even if they simply euthanise, is all that will happen on my end a long battle that ends in defeat anyway?).