Hi all!

I have 6 Red Cherry Shrimp, and two of them seem to be pregnant.

One thing I have noticed is that where they have been a nice red colour, some of them seem to be get a lighter shade of red, almost whitish red, down there backs.

I am wondering if they are getting ready to moult, or if I have water issues.

Ammo 0
Nitrites 0
Nitrates 5-10

If anyone can help me out with this I would really apreciate it!