Food for an Algae Blenny!

[Reefbuds]

I've had a sailfin/algae blenny for about a month now. There is plenty of algae in the tank for him to gorge on but I'm wondering if this is enough. He looks fine and acts fine but I'm wondering if anyone has experience with these fish and what they supplement with if anything.
Thanks!

 

[Reefbuds]

#mods
Move to fish discussion
Sorry :)

 

[Reefbuds]

^^