Salarias fasciatus (jewelled blenny) is a popular marine aquarium fish species in Australasia.Despite being also known as the lawnmower blenny due to its propensity to consume algae growth from rocks and glass, it is principally a detritivore, with plant material making up only 15% of its diet.This species reaches a length of 14 centimetres (5.5 in) TL. The Lawnmower Blenny devours Green Hair Algae at a fantastic rate in an aquarium. I have a very animated lawnmower blenny that seems to do push ups whenever I approach the tank.
2020 lawnmower blenny eating meat