Extreme corals is your go to destination for corals of all kinds. Visit this page regularly for tips, news, updates, and other coral related posts.
A comprehensive, experience-based Hammer Coral care guide from Extreme Corals covering lighting, flow, placement, water parameters, feeding, branching vs wall hammers, aggression, growth and common problems.
Learn Hammer Coral care from Extreme Corals, including Euphyllia lighting, flow, placement, feeding, water parameters, branching vs wall hammers, pests, aggression and growth.
Scott Shiles, May 13, 2026
Learn complete zoanthid coral care for reef tanks, including lighting, flow, placement, feeding, water parameters, zoa gardens, common problems, pests and long-term growth.
Learn zoanthid coral care for reef tanks, including lighting, flow, placement, feeding, water parameters, zoa garden tips, pests and common zoa problems.
Scott Shiles, May 13, 2026
Learn how to care for Goniastrea coral in a reef tank, including lighting, flow, placement, feeding, water parameters, sweeper tentacles, fragging and common stress signs.
Learn Goniastrea coral care for reef tanks, including lighting, flow, feeding, placement, water parameters, aggression, fragging and common problems.
Scott Shiles, May 13, 2026
Learn why zoanthids stay closed in reef tanks, including lighting changes, flow problems, pests, unstable parameters, algae, fish nipping, shipping stress and zoa pox.
Find out why zoanthids stay closed and how to fix common reef tank problems like lighting changes, poor flow, pests, algae, unstable parameters and stress.
Scott Shiles, May 13, 2026
Learn how to care for Mycedium chalice coral, including lighting, flow, placement, feeding, water parameters, sweeper tentacles, fragging and common stress signs.
Learn Mycedium coral care for reef tanks, including lighting, flow, feeding, placement, water parameters, aggression, fragging and common chalice coral problems.
Scott Shiles, May 13, 2026
Essential Tips and Techniques for Maintaining Vibrant and Healthy Blastomussa Corals
Blastomussa corals are a vibrant and hardy choice for reef aquariums, perfect for beginners and experienced hobbyists alike. This guide covers essential care tips, ideal tank conditions, and troubleshooting common issues to help you maintain healthy and beautiful Blastomussa corals.
Scott Shiles, May 13, 2026
Learn how to care for Favia coral in a reef tank, including lighting, flow, placement, feeding, water parameters, sweeper tentacles, fragging and common stress signs.
Learn Favia coral care for reef tanks, including lighting, flow, feeding, placement, water parameters, aggression, fragging and common brain coral problems.
Scott Shiles, May 13, 2026
Learn how to care for Symphyllia Wilsoni coral, including cooler temperatures, lighting, flow, placement, feeding, water parameters, aggression and stress signs.
Learn Symphyllia Wilsoni coral care for reef tanks, including lighting, flow, feeding, cooler water, placement, parameters, sweeper tentacles and common problems.
Scott Shiles, May 13, 2026
