Invertebrates

a close up of an anemone in the water

Anemone Placement and Flow Tips

Learn the best anemone placement and flow tips to keep reef anemones secure, inflated, and less likely to…

Scarlet Hermit Crab

Scarlet Reef Hermit Crabs (Paguristes Cadenati)

Scarlet reef hermit crabs are colorful, useful cleanup crew members that help control algae and detritus in reef…

clown fish in pink coral reef

Clownfish Hosting Overview

Clownfish hosting is fascinating but unpredictable. Learn which hosts work best, how to improve your odds, and what…

clownfish, fish, aquarium, underwater, ocean, nature, coral, orange

Clownfish Hosting Anemones

Clownfish hosting anemones looks magical, but success depends on species choice, tank maturity, and patience. Learn how to…

Close-up of a colorful starfish in an aquarium with aquatic plants.

Invertebrates Quarantine Guide

Learn how to quarantine reef invertebrates safely. This guide covers setup, timing, pests, and stress-free transfer to your…

Blood Red Fire Shrimp

Blood Red Fire Shrimp (Lysmata debelius)

Blood Red Fire Shrimp are reef-safe, colorful, and hardy with stable water, slow acclimation, and peaceful tankmates.

Electric Blue Hermit Crab

Electric Blue Hermit Crab

Electric Blue Hermit Crabs add color and cleanup power to reef tanks, but they need spare shells, stable…

Hermit Crab

Hermit Crab

Hermit crabs can be helpful reef tank scavengers, but species choice and shell supply matter. Learn care, feeding,…