Justinl The canopy is eight inches above the water line, that's why I was surprised he cleared it. Although he could of jumped onto the centre brace and the cat could of caught him from there. Not a 100% sure how he ended up on the floor.
I've had this tank set up for 2 years and I have wrasses that seem jumpy at times but have never jumped, so far the lizard blenny is the only fish to jump out of it. Which although it says they are jumpers he never seemed very jumpy, but rather he liked to slowly take his time swimming around the bottom of the tank. Even when the tank lights were out and I'd turn the overhead light on (which I try not to do to often, only if I need to find something) some of the other fish would freak out and dart to the back of the tank, but it never seemed to phase the lizard blenny.
They are cool fish, mine had a great personality
