Problem with M.Martensii

[LD50]

My female M.Martensii Hasn't been eating in a while im worried about it. and it also has black spots on it's abdomen what can be wrong with her?

 

[chau0046]

try and take a look at the spot with a magnafying glass to see if it could be a parasite or tick if so try to pull it of with tweezers very carefully, and second how old is youre scorp could it possibly getting ready to moult?try misting her if anything but only a little bit to raise her humidity levels. this might help her moult if that`s the case.