Mandarin Dragonettes: Why They Need Live Food (And How to Keep Them Alive)
The green mandarin dragonette (Synchiropus splendidus) is one of the most beautiful fish you can put in a reef tank. It's also...
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Field guides, step-by-step setups, and lessons from the lab, written by aquaculturists, for aquaculturists.
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Seahorse Feeding Guide: Why Live Food Is Non-Negotiable
Seahorses are one of those fish that look easy on a shop tag and turn out to be anything but. They're slow eaters, slow movers, and slow to recover from a feeding mistake. Most seahorse deaths in home...
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What Is Zooplankton?
Zooplankton are tiny drifting animals found in every marine environment, and they're absolutely vital to a healthy reef. Unlike phytoplankton, which produce...
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How to Culture Rotifers
Rotifers are an essential live food for marine fry, coral larvae, and filter feeders. They're rich in protein, small enough for tiny...
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How to Culture Copepods
Copepods are one of the most valuable live foods in a reef aquarium. They're packed with nutrients, perfect for finicky fish and...
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Best Times to Dose Copepods in Your Reef Tank
How to dose copepods without killing them Dosing copepods into your reef isn't complicated, but doing it wrong kills them off before...
Read moreAll About Tisbe Copepods
Tisbe copepods are one of the most useful live additions you can chuck into a saltwater tank. They're tiny harpacticoid crustaceans that...
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Why Live Food Is Better Than Frozen for Reef Tanks
Feeding your reef is about more than just nutrition. It's about behaviour, absorption, and balance. Frozen foods have their place, but live...
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