231008 Scartella cristata and Emblemaria pandionis in a reef aquarium

Some blennies and other fishes in my reef aquarium

[@mattheb01]

I noticed you also had a bicolor blenny in the older vid. Have any of your blennies nipped at your coral?

[@lasseforsberg]

The alga eating blennies can do that but it does not hurt the coral IMO - instead it will be cleaned for algae