Macroalgae is making a huge comeback in reefkeeping. We now have a better understanding of how to grow a wide variety of macroalgae species and harness the benefits for our aquariums.

Macroalgae is the generic name given to a variety of large-leafed marine algae. In other words: Seaweed!

In today's episode, we are going to teach you all about macroalgae and how to grow it in your aquarium like a pro.

#chaetomorpha #chaeto #macroalage



Refugiums and Refugium Accessories:

AlgaGen Live Aquacultured Copepods:

Prime Fuge:

Pod Hotel Copepod Haven & Reef Easy Feeder:


How to Set Up a Refugium: Harvesting Macroalgae To Control Nitrate and Phosphate

Prime Fuge Review: The Best Refugium Light We've Ever Tested—Grow Macroalgae FAST!

How to Lower Nitrates in a Saltwater Aquarium: Proven Techniques For Success

How to Lower Phosphates in a Reef Tank: Mastering Nutrient Control

How to Set Up a Refugium Inside Your Sump

How to Introduce Copepods into your Reef Aquarium:


\"What is a Sump?\" Diagram:

Sump Plumbing Diagrams:

Turn Your ATO Reservoir Into A Refugium:

Refugium FAQs:

How to Setup a Refugium:


Special thanks and shout-out to MetroKat whose macroalgae-filled refugium is featured in this video. Learn more about the tank here: