The Premier Saltwater Aquarium Community

Hey Living Reefs! As we reboot the community for 2026, our goal is to move past the "search shaming" and elitism that often plagues the hobby. We believe that stability shouldn't be a secret, and precision shouldn't require a $1,000 budget. To kick things off, we’ve just launched some new Living Reefs Tools, which is a suite of custom-built tools designed to help you maintain a thriving tank with absolute confidence. What’s in the Arsenal? The Water Change Planner: Predict exactly how...

Your cycle is done and now the fun begins! But adding life too fast is a major risk. Our updated 2026 guide covers beginner-friendly species and safe acclimation. Learn how to populate your reef and avoid the mistakes that cost time and money.

Can you build a healthy living reef on a strict $500 budget? Our admin is putting that to the test with his very first tank build. From hunting for inexpensive gear to modern cost-saving DIY tricks, follow the journey from empty glass to a thriving ecosystem. New updates coming soon!