Knobby Red Starfish Clown Fish 1 Arrow crab

1 Arrow crab

so keep a close eye on them when mixing similar fishes or ones that occupy the same territory

schooling fish that do best in groups of three or more

Please don't drop them right next to the aquarium heater

Knobby Red Starfish Clown Fish 1 Arrow crabKnobby Red Starfish The Knobby Red Starfish (Echinaster echinophorus), sometimes referred to as the Red Thorny Sea Star, is a striking Caribbean sea star recognized for its vivid red to orange coloration and distinctive knobby texture. Native to the tropical western Atlantic and Haitian waters, this unique echinoderm slowly explores live rock and aquarium surfaces while grazing on naturally occurring biofilm, microbial growth, and encrusting