cherry shrimps(help)

[kang79]

hi all,
i like to under stand something the cherry shrimp. i have observed that
some of my mother shrimps have a white ring inbetween the body and head(right side of pic). some have even died. the mother shrimp on the left have the body covering to the head.

anyone has any idea? water ,food/molting problem?

thanks

[Numbskull]

the so call white ring means they are going to moult soon thats why the outer transparent layer will start to appear.

If they die after that meansing your GH level too high or too low thus they are unable to moult properly.

[Tian85]

Did u check your KH. Think too low KH also will cause moulting problems.

[kang79]

thanks to the both!