I have been on the lookout for these guys locally, for a while. Finally have seven coming in next week! I can't wait to watch these guys munch up some algae!:bounce: Any tips on keeping them happy / healthy ?

1st: Looking for around $7 dollars for it 10 shipping anywhere in the USA http://farm3.static.flickr.com/2640/3720390455_f789cbbf00.jpg?v=0 comes with the rock shown, vacuum packed, should water log (Self Sink) soon 2: looking for around $7-$14 dollars (for all five pieces) shipping is...