Question: What sex is Axel

[Mikayu]

I have 3 axolotls, 2 im sure are female and male, but this lil bump got me confused :)
first pic, top lotl(Axel) im not sure of, second pic, for me thats an obvious male.
thanks in advance :) Also if Axel indeed turns out to be a male, do i need to remove one male? All three eat well and are active, havent seen any fighting, Are a little worried they might fight when they wanna mate.

still so much to learn.

[Leanne]

I think you have 2 boys and 1 girl but axies do like to play games with us. They are tricky little monsters.
You wont have to worry about keeping them apart as long as you have enough hides, they should live together happily ever after.

[Mikayu]

thank you for reply :) i made 4 hiding places and lots of real plants, i hope they will approve :)