Banded Coral Shrimp losing its color?

[chrssprngs]

My Banded Coral Shrimp is turning a dingy color. He was bright white and red until the last few days. Acting a little irregular. A couple of days ago his actions were somewhat erractic. Like he was not in complete control of his movement. Thought he was a goner as I have seen this behavior in shrimp before and it progressively got worse until dying. This shrimp is doing better today, not completely normal but moving well and eating. Any thoughts?

 

[Milky3]

I know mine act strange after it molts, you didn't find an extra shrimp in your tank?

 

[chrssprngs]

It molted a few days after my post. Thanks for responding though. Was concerned because I have not had much luck with shrimp in the tank. All my hermits and an emerald crab do fine. Corals are happy. Coudn't imagine what would affect the shrimp and not the rest of the invertebrates in the tank. I see you are down in the valley. I used to go there quite a bit for work. Would drive up and cross the border at El Progresso to eat at Arturo's.