Slime coat damage and what to do

[BrooklynD]

I was having major issues with my tank cycle at one point, my axolotls been through a bit but it's all solved now and levels are standard (0,0,10) and so my axolotl has sadly gotten some redness on her tail, not bad but just noticeable so I was wondering if there's anything I can do? Will it just heal overtime?

 

[Eternie]

WHat you can do is put her in a tub with nice cold water. And you can try fridging her for a few days.