Mosaic Starfish (Iconaster longimanus) Overview:The Mosaic Starfish is a visually striking reef-safe starfish with long, slender arms patterned in intricate mosaic-like designs. Its unique appearance and peaceful nature make it a captivating addition to established marine aquariums. Origin:Native to the Indo-Pacific, commonly found on coral reefs and rocky substrates. Feeding:Feeds primarily on biofilm, detritus, and microalgae. In aquariums with limited natural food, supplemental feeding with finely chopped seafood or algae-based diets may be beneficial. Tank Mates:Reef-safe and compatible with fish, corals, and most invertebrates. Avoid housing with predatory fish that may nip at starfish arms. Aggression:Completely peaceful. Experience Level:Intermediate. Requires a mature, stable aquarium with plenty of live rock or substrate for grazing. Sensitive to sudden changes in water chemistry. Water Parameters: Temperature: 72–78°F (22–25.5°C) pH: 8.1–8.4 Salinity: 1.023–1.025 dKH: 8–12
