that is a nice sleeper.these are my favorite group of fish. im up to 7 species right now, they range in size from my 1/2 in peacock gudgeons to my 16 inch male marbled sleeper goby. i have everything you could imagine in this family my peacock gudgeons and my purple spot gudgeons are some of the most colorful and inquisitve fish i have ever owned. i just got some pygmy sleepers from jeff rapps very nice fish so far. i have jade gobys who remind me of super sized versions of my peacock and purple spot gobys. i have a spotted sleeper or water cow very nice predator with the ability to change two very different color patters spotted,or two toned. then there are the two brutes my huge aggressive feeding bigmouth sleepers and last my even larger more aggesive territorial marble sleeper gobys. i am on my quest now for crazy fish ( butis butis) sleepy cod (oxyeleotris lineolata) small eyed loter (prionobutis microps) and snakehead gudgeons (ophieleotris aporos). i should be getting empire gudgeons soon. good luck to all sleeper owners and anyone who knows where to find new species of sleepers shoot me a pm.
