Well,
I would give it a try but my favorite advice website says otherwise.
Powder Blue's home will also need to have plenty of room to swim around. A 100-gallon tank or larger should be adequate, especially if there is a little algae here and there to nibble on.
I would look for a small one and ask your LPS if you could bring it back if it became too big for credit on another opportunity.
You could essentially cycle the animals in you tank if you:
1. have quality conditions
2. Strike a deal with your LPS - one about 45 mi. from my house actually prefers it's good customers to breed/maintain and return some fish.
Brewski
Brewski