How long do Peppermint shrimp live for?

[robbyville]

Thanks Rich, much appreciated!

I had not thought about evaporation and salinity, although I doubt that I have had any major shifts. Still, my top off has gone dry and I lost about a gallon and a half before fixing the problem.

We are also having some algae problems and I'm sure that has affected things. The shrimp appeared to be a baby when we bought it.

Thanks again,

Rob