lawn mower blenny killer?

[jorge0912]

i had two beautiful yellow clown gobies always in my mushroom corals resting i loved them all the sudden disappeared. checked rocks back chambers under rocks moved everything nothing no bodies or anything checked my floor to see if they jumped out and well no clown gobies... i cant find them

i have in my tank
a pair of clowns small
a pair of fire fish
and a lawn mower blenny
u think the blenny eat them ... are they known to kill fish ????/

 

[DSC reef]

Lawnmower blennies can become bullies. Not sure about eating them though. How big is the tank, any crabs? It's possible they got bullied/stressed to death and the clean up crew finished up. I've had fish go missing for weeks as well. Check your sump, overflow, filter sock if you have one.

 

[eatbreakfast]

^These are exactly my thoughts.

 

[mort]

Agree with the above and very few things like the taste of these gobies as they have a noxious body mucus to prevent predation but crabs and cuc wold eat them if they had died. I would also throw in the possibility that they may have fought, as they can change sex due to dominance (both ways) and I have seen them get stressed and pick something up which killed.

 

[jorge0912]

i have an emerald cran and well i checked everything even under the rocks nothing every sump tooked out litlerly everything ..
and snails

 

[eatbreakfast]

i have an emerald cran and well i checked everything even under the rocks nothing every sump tooked out litlerly everything ..
and snails

Cuc will make quick work of something that size if they did die.

 

[jorge0912]

i see thank checked for ammonia in tank and nothing... everything is in check i gues they had them self a great expensive snack