39 reactions · 4 comments | Our Beaugregory damselfish have a nest! The female lays eggs on the nest site prepared by the male, then he cares for them until they hatch. The white patch on the wall is about 1000 eggs! | Key West Aquarium | Facebook

🐠💙 Thinking of adding a Blue Velvet Damselfish to your aquarium? Here are some tips to keep them happy and healthy! 🌊✨ Tank Size: Aim for at least a 20-gallon tank to give them plenty of space to swim and explore. Water Conditions: Maintain stable water parameters—temperature between 75-82°F and a pH of 8.1-8.4. Regular water changes are essential! Tank Mates: These fish can be territorial, so choose tank mates wisely! Look for peaceful species that won’t stress them out. Diet: Feed a varied

33 reactions | The Yellowtail Damselfish is such a beautiful species! We've had our group - which now live in our large, 125 gallon reef tank - for almost 10 years, and they're still as wonderful as the day we got them! Do you keep damselfish in your reef tank? | Fluval | Facebook

12K views · 423 reactions | A new species of damselfish and their...