Category Archives: Reef Insights

Sell and Buy Corals in UK: A Handy Resource for Reef Hobbyists

When you’re looking to sell and buy corals in UK, finding reputable shops and reliable [...]

Lighting for corals: thoughts on spectrum, PAR, and the best setup for Acropora

Many thanks to Eddie McKnight for putting in the hours to create this and generously [...]

Buy Acropora: Is It Better to Buy Frags or Colonies? Pros and Cons to Both

If you plan to buy acropora, one question you’ll often face is- should you start [...]

Kalkwasser: What It Is and Does the Grade Matter?

Kalkwasser refers to a saturated solution of calcium hydroxide (Ca(OH)₂), used by reef keepers to [...]

DOC in Reef Aquariums: Unlocking the Secret to Better Polyp Extension

Introduction: Why DOC in Reef Aquariums Matters DOC in reef aquariums (dissolved organic carbon) is [...]

Why Pharmaceutical Grade Reef Aquarium Supplements Prevent Hidden Contaminant Build-Up

Introduction Pharmaceutical grade reef aquarium supplements are essential for maintaining long-term coral health. When you [...]

Frags and Fish: Weighing the Pros and Cons of Stocking Frag Tanks with Fish

When cultivating frags, maintaining optimal water conditions is paramount. A common debate among reef enthusiasts [...]

Malaysian Acropora: Hand-Picked for the Ultimate SPS Collector

Malaysian Acropora is the holy grail of all Acroporas, sought after by serious SPS collectors [...]

Top 3 Rarest Acropora for Sale and Why They’re Worth It

Acropora corals are some of the most stunning and desirable additions to a reef tank, [...]

Zoa Garden Creation: How to Build a Vibrant Reef Display

If you’re a reef aquarist, chances are you’ve heard of the dazzling beauty of a [...]