My Top 10 Predatory Fish for 50-Gallon Aquariums and Under

One of my favorite types of tanks is nanos with predatory fish. In a small water volume, it’s easy to manage the high nutrients that come naturally with keeping more predatory fish due to their metabolism and food source. Nanos…

Corals from Honduras Could Help Florida Corals Survive  

In a pioneering effort to overcome the severe impacts of rising ocean temperatures on Florida’s coral reefs, scientists from The Florida Aquarium and the University of Miami Rosenstiel School of Marine, Atmospheric, and Earth Science have embarked on a groundbreaking…

Mermaid’s Delight is An All-in-One Frozen Food Your Reef Inhabitants Will Thank You For

Like most hobbyists, I could probably pay a bit more attention to the foods I feed my reef tanks. Typically, I feed a blend of frozen mysis, nutrient-packed pellets, flakes, and veggies. What if I told you there was a…

100 Sessions of Reef Therapy, a New Reef Builders Writer & Community Science Project

This week we celebrated 100 sessions of Reef Therapy. While everyone was in town for Reefstock Denver, we got together at the Reef Builders Studio to record. There’s something special about gathering in Jake’s sacred space with those he loved.  …

Pros and Cons of Multiple Reef Tanks

One of the interesting observations I have made after years of being a coral hoarder is that one characteristic that I share with many of my fellow hoarders is that our hoarding has often led to us having multiple tanks.…

Understanding Difficult Fish: Why Expert Only Isn’t a Simple Term

When I was a brand new hobbyist, one of the facets of keeping fish I enjoyed most was research. Like most scientifically inclined people, learning about livestock was (and is) something I spent immense amounts of my free time doing.…

What’s in Their Water: An Analysis of Core Chemical Parameters Among Vendors at a Coral Show

Last week, I went to Saint Louis (Remy’s stomping grounds) to make content and speak at the Reefing USA coral show. Before coming, Remy had the great idea of testing all the vendor’s systems at the show to analyze potential…

Only Bad Things Happen Fast: How to Avoid Beginner Mistakes

Wouldn’t it be nice if before you started a project you knew what to look out for so that you could avoid costly mistakes? Like when you started to drive you understood that the police would be looking at you…

Plectranthias sagamiensis comes to the US for the First Time

The Threadtail Perchlet, Plectranthias sagamiensis, has been sold in the US for the first time by rare fish importer Unique Fins. Hailing from the deep waters of Japan and Indonesia, P.sagamiensis can be found at depths of over 100 meters,…

How to Manage Reef Tank Pests

Typically when starting a new project we only see the positive aspects and every task is filled with excitement and anticipation. For instance, when setting up a new garden in the Spring, we cultivate the soil, plant the seeds fertilize…