Acquired: Fish / pet store
Posted Nov 13, 2017
These are the cutest little sand sifters you're going to find. You are relatively unlikely to see them much, but if you do at feeding time or at night, you will inevitably be charmed. They are, however, a bit on the delicate side, being picky about water quality, and subject to being eaten by aggressive cage mates. They require plenty of sand to sift, and will be helped by lots of rock work to nestle in and hide from predators.