Adding a new axolotl

[HappyA]

So I recently got a melanoid axolotl, and it's a slighty bgger than my albino axolotl. I've seen some forums that mentioned that an axolotl may eat another axolotl based on their sizes, and I just wanted to make sure if it's okay having these two together.

 

[xxianxx]

Small axolotls are prone to biting each other regardless of size, I would nt mix those two, size difference isn't just about length it's also about body mass, the black one is twice the size of the other in that aspect