I've had a yellowtail fang blenny in QT with a copperband butterfly and a watchman goby. There was also a lamark's angel. The lamarks died night one. I know the yellowtail fang blenny is venomous but how does it go about using that venom? Is it defense only bite or will they outright attack and bite to kill fish?
I'm curious because I had been looking at the lamarks for about a month in Tongs, then night one it dies with me. I'm fully aware it could just be stress but started to wonder if it could have been the blenny? I want to get a few more fish QT'd and was hoping to sump these guys in my frag section but now I'm not so sure with there being a lawnmower blenny in there.
I'm curious because I had been looking at the lamarks for about a month in Tongs, then night one it dies with me. I'm fully aware it could just be stress but started to wonder if it could have been the blenny? I want to get a few more fish QT'd and was hoping to sump these guys in my frag section but now I'm not so sure with there being a lawnmower blenny in there.