February 2026

Why Water Changes Matter in a Reef Tank Regular water changes are one of the simplest and most…

Euphyllia coral care made simple. Learn ideal PAR, flow, spacing, feeding, and how to stop brown jelly fast.

Dialing in reef LED lighting can feel confusing, but it doesn’t have to be. Understanding a few basics…

Yasha White Ray Shrimp Goby Overview The Yasha White Ray Shrimp Goby (Stonogobiops yasha) is a tiny, striking…

Beginner Reef Tank Mistakes (and How to Avoid Them) Starting your first reef tank is exciting, but it…

Reef Dosing Basics Dosing is one of those milestones in the saltwater aquarium hobby that signals you’re moving…

Learn sump design basics for reef tanks. Plan chambers, set baffle heights, and size flow for quiet, stable…

Best LED Lights for Reef Tanks Choosing the best LED lights for reef tanks is one of the…