Anyone ever kept Hawaiian Volcano Shrimp (Opae Ula)?

I was thinking of getting these cute little guys from a local breeder.

They will be in their own exclusive 5 gallon tank since they require brackish water.

What has been your experience with these guys?

 

Never seen them before!
Any pictures of them?
Carol

 

Heres what I found. Seem interesting.

 

Here is a youtube video. They are smaller than a dwarf shrimp. You might also have seen them in the past, they were the shrimps in the eco spheres.

I also love the myth of the Opae Ula

HawaiI Opae Ula, Volcano Red Shrimp, Hawaiian red shrimp, Microlobsters, Micro-lobsters, rare Hawaiian red shrimp

 

Seems like an interesting little shrimp
Carol