Crayfish Turning Blue

Post:
I’ve any procambarus clarkii at my house...but after they’re all molting, the red color turning into the blue color....does anybody know why!
Reply:
Keeping certain species of normal colored crayfish under artificial light sometimes turn them blue.
I’ve any procambarus clarkii at my house...but after they’re all molting, the red color turning into the blue color....does anybody know why!
Reply:
Keeping certain species of normal colored crayfish under artificial light sometimes turn them blue.