Shrimp Question

[lanzera34]

Recently purchased a peppermint shrimp from a LFS. Everytime I feed the tank he comes out to get this share, but I have noticed in the past two days his tail has some black coloration to it. Is this normal or should I be concerned with the apperance of this color. When I first got it it was the normal translucent with red striping. Just wondering you anyone new. Thanks.

 

[Norward]

Mine has black on the end of his tail. It has been that way for some time and it seems quite healthy. I wouldn't worry. BTW, any updated pics to post in your gallery?

 

[bertoni]

Some black markings are the sign of a disease, but even if infected, the shrimp should last for a while.