Description
Algae Blenny “Jewel/Starry” — Salarias ramosus Algae-focused grazer. Perching combtooth blenny. May nip if underfed. Quick facts Size: 12–14 cm Temperament: Semi-peaceful, territorial to similar fish Reef-safe: Generally; may nip clam mantles or fleshy SPS/LPS if hungry Minimum tank: 120+ l / 30+ gal Role: Film and microalgae control Aquarium requirements Aquascape: Extensive live rock with constant graze surfaces and perches. Water: pH 8.1–8.4, salinity 1.025–1.026, temp 24–26 °C; NH3/NO2 0, NO3 <20 ppm. Flow: Low–moderate with calmer shelves. Cover: Advisable. Can jump when chased. Diet Primary: Film algae, diatoms, turf; scrapes biofilm with comb teeth. Supplement daily: Nori on clip, spirulina/algae pellets, herbivore flakes; occasional mysis/roe for variety. Goal: Full belly and steady grazing to prevent coral/clam nipping. Behavior and compatibility Territory: Defends favorite rocks against other blennies and similar-shaped grazers. Best with: Peaceful community fish that ignore it. Avoid: Other Salarias , lawnmower/starry look-alikes, and very aggressive tankmates. Acclimation and care Mature tank: Prefer systems with visible algae/biofilm. Newly set tanks risk starvation. Acclimate: Drip 30–45 min. Offer nori immediately if algae is scarce. Health cue: Pinched belly indicates underfeeding. ID notes Dark body with white “starry” speckles, cirri above eyes, robust head profile. Often sold as Jewel or Starry Blenny; distinct from S. fasciatus (Lawnmower).
