Axolotl stranger much sick

[enzopc]

My axolotl pink leucistic, it's one month don't eat,all starting with him good fat and at moment not still skinny, look normal body wieght mass, but him common floating , escape from food, any type live-food and not, and i have notate now reduce the gills
him live with another axolotl yellow and this no have a problem, regularly eat.
i don't know what can i do?

firt and second photos from 1 month ago and more and now....

 

[onecrazyredhead]

What's your water parameters, temperature, diet?

 

[LSuzuki]

It looks like your axolotl is female, so maybe she isn't eating because she is reabsorbing eggs. If that is so, she should start eating soon. But the gills are a bit concerning. Do you have pictures of your other axolotl too?

As asked above, what are the water parameters (ammonia, nitrite, nitrate, pH, temperature)?

How big is the tank?

 

[enzopc]

in fact i was worried before when problem started, because i think was the eggs, but now i see the gills differents, do more small, empty, not full...
the tank it's a 60 litres with filtres and plants, ph 7.5, kh 10 nitrite 0 nitrate less 50

at the moment the temperature 18-19 C°

i tried also to put she in cold water 4-6 C° for one week,but don't worked

the other yellow grow good and her gills have a good health, thick, filled....for this i don't know because the changes it's only for one

anyway we are almost the second month that she don't eating... but the biggest problem are her gills... i have also think she can be in Metamorphosis?

 

[LSuzuki]

Metamorphis is rare, but if it happens, it happens, and there isn't anything you can do to stop it, I have been told.

Axolotls prefer nitrate under 40 ppm. I don't know if that would cause gill loss, but it would not hurt to do more water changes to keep the nitrate lower.

That tank is a bit small for 2 axolotls.

Are there any amphibian veterinarians you could bring the axolotl to?

Your golden axolotl is beautiful. :happy: