Scooter blenny's and mandarin's diets mainly consist of small organisms that build a colony in tanks once introduced over time called Copepods. Most tanks need at least 6 months of maturity for these delicate organisms to safely establish. Sometimes smaller prepared shrimp can substituted instead such as frozen mysis, but it is not always readily accepted and many Scooters will die of starvation.
Most blenny's will readily eat frozen mysis or brine shrimp. A lot of Blenny's will also consume sheets of algae.
tiny invertebrates
it eats meat bits and veggies
Starry blenny
There are 732 species of Blennies. Here is some examples: Bicolor Blenny (ecsenius bicolor), Black Combtooth Blenny (ecsenius namiyei), Black Sailfin Blenny (astrosalarias fuscus), Black-Lined Blenny - Tank-Bred (meiacanthus nigrolineatus), Canary Blenny (meiacanthus oualanensis), Ember Blenny (cirripectes stigmaticus), Fortail Blenny (meiacanthus atrodorsalis), Horned Blenny (hypsoblennius exstochilus), Linear Blenny (ecsenius lineatus), Lizard Blenny (parapercus sp.), Midas Blenny (ecsenius midas), One Spot Blenny (crossosalarias macrospilus), Orangetrhoat Pikeblenny (chaenopsis alepidota), Sailfin/Algae Blenny (salarias fasciatus), Segmented Sailfin Blenny (salarias segmentatatus), Starry Blenny (salarias ramosus), Striped Blenny (meiacanthus grammistes), Tail Spot Blenny (ecsenius stigmatura).
I still haven't gotten it yet, but I think you just have to buy and sell Scooter Blennys until that final 'Pience of Coral' pops up
Ringneck blenny was created in 1829.
Australian blenny was created in 1988.
Mud blenny was created in 1959.
Crested blenny was created in 1926.
Rusty blenny was created in 1814.
Mystery blenny was created in 1968.