This is the Coral Frag Caddy. It is quite popular to go to reef shows and browse the livestock that is on display specifically with corals. Most people use several bags or might even use Rubbermaid type containers to put their livestock in as they race home ready to put it in their quarantine tank. But the Coral Frag caddy takes a different approach and allows you to put more then one frag in a “coral bucket”. The best part of all this is there are multiple trays in the bucket which allow you to put a bunch of corals including different sized ones as all the holes are not the same diameter. And yes the trays all fit on top of each other inside the bucket. The Coral Frag Caddy w/ 4 acrylic frag trays retails for only $42.18.
via [Johnny’s Reef]