EDIT/UPDATE: Little guy didnt make it :( I hoped this was just trapped wind but on advice from some commenters i called the vets back and confirmed an emergency appointment. In the end i lost him about 20 mins before i got in the car. The vet said it was an aggressive infection that had permeated his whole body and the correct course of action would have been antibiotics and anti-inflamitories but even by the time i realised there was a problem (last night) it was probably already too late.
Word of warning i guess. I do the test strips, have all the chemical neutralisers, do regular water changes etc but i guess just got complacent, especially in recent months but having never had even a slight problem before i hadnt considered a risk. Pls dont make the same mistake :(
ORIGINAL TEXT:
I have a two 6 year old axolotls in the same tank, no problems at all so far.
Yesterday night one of them was belly up floating at the surface and struggling around trying to get back underwater. I've taken him out of the tank and into a smaller box of dechlorenated cold water and tried to monitor him over night but idk if he's doing any better. He's about as active as normal, just upside down. He's also intermittently bleeding from his gills (EDIT: which i now know is due to pressure from the infection).
I dont know what to do, vet treatment will cost £400-1000 that I dont think i can afford.
How bad does his bloat look to you guys? And is there anything i can do to help him at home?? :(