guppy said:Marbled goby (Oxyeleotris marmaratus). Great fish,They hardly ever move then when they do they eat something, anything. I had one that ate live fish, dead fish, frogs, crayfish, candy, canned cat food, etc. I never found anything it would not eat. One one occasion one ate a 10" large mouth bass just 2" shorter than it was. It also tried to eat a tank heater and got it swallowed all the way to the waterline, It also tried to swallow my hand a couple times. I got it free from an lfs because people kept bringing it back after it emptied their tanks. They will live in anything from fresh to very brackish water and while I can find no records of any a full 3' long there are valid records at 26". They are also known as the Soon Hock. It was on this site that I finally found out what the damn thing was years after I sold it. I had been calling it a mottled sleeper. Here are a couple pictures, the larger one is by Liao from fishbase.

guppy said:Marbled goby (Oxyeleotris marmaratus). Great fish,They hardly ever move then when they do they eat something, anything. I had one that ate live fish, dead fish, frogs, crayfish, candy, canned cat food, etc. I never found anything it would not eat. One one occasion one ate a 10" large mouth bass just 2" shorter than it was. It also tried to eat a tank heater and got it swallowed all the way to the waterline, It also tried to swallow my hand a couple times. I got it free from an lfs because people kept bringing it back after it emptied their tanks. They will live in anything from fresh to very brackish water and while I can find no records of any a full 3' long there are valid records at 26". They are also known as the Soon Hock. It was on this site that I finally found out what the damn thing was years after I sold it. I had been calling it a mottled sleeper. Here are a couple pictures, the larger one is by Liao from fishbase.
shaunman said:If you're browsing the fish in an aquatic store, and happen to find a 10", really ugly, log-looking bottom fish, you may have found a "Marbled, Sleeping Gobie".
This is not a common fish, but sometimes they pop up and the store clerks rarely know anything about this predator, let alone its name. This fish is tough as nails, grows to about 3 feet, and eats about twice its own weight per day. My poor Tinfoil Barbs, 12", quickly became part of the food chain over night.
In my opinion, the Sleeping Gobie is beautifuly hideous, slow and boring, and cannot get along with anything. If you're into one, huge, monster in a very large tank, check out the Sleeping Gobie. Otherwise, don't bring this one home to play with what you consider, "my tough fish." Three feet is pretty big!