News

What does the Future Hold for Reefkeeping?

For many of us, 2023 was a rough year. But as I typically do during a tough year I start looking at the future and hopefully better times. 2024 will mark the fortieth year I have been in reefkeeping. The…

Jake Adams Receives 2023 MASNA Award

The Marine Aquarium Societies of North America has posthumously honored Reef Builders Managing Editor Jake Adams with the 2023 MASNA Award. In a statement released today,  MASNA said that each year it recognizes individuals who have stepped forward in unique…

Cryopreservation Breakthrough Sees Coral Larvae Survive and Settle After Freezing

You won’t be surprised to read that coral reefs are going through a tough time. It may surprise you to read, however, that scientists have been trying and failing to freeze coral larvae for the past twenty years in an…

Are Fish Necessary in a Reef Tank?

After keeping reef tanks for almost forty years, and having viewed literally thousands of successful tanks, including a few recently sans fish, it got me to thinking are fish necessary in a reef tank.  Now before you think I have…

TMC Kreisel Brings Jellyfish Aquariums To The Mainstream

Tropical Marine Centre has released two new nano tanks designed to enable anyone to keep Jellyfish at home. Usually restricted to public aquarium displays, Jellyfish are easy to keep apart from their need for specially-shaped aquariums free of bubbles and…

Java Stingaree Declared Extinct Due To Human Activity

A super rare species of ray has been declared extinct after an assessment by an international team led by the Charles Darwin University (CDU) in Australia.  The loss of the Java Stingaree, a small relative of stingrays, is the first…

Marine Aquarium Trade worth $2.15bn, Study Shows

New research has generated the first global estimate of the number of fish and invertebrates within the Marine Aquarium Trade (MAT), as a way to incentivize industry sustainability and coral reef conservation. According to a new paper published in Science…

Calanus Drifters is Dry Food Designed to Go With The Flow

We’re big fans of foods made from Calanus copepods and BCUK’s latest addition to their food offering is both Calanus yet convenient as it’s a dry food, and can be administered just as easily as you would feed fish flake…

D-D’s Funktion Pumps are Big on Flow, Features, and Energy Efficiency

D-D The Aquarium Solution has added a new range of DC return pumps to its own-brand equipment offering. Named Funktion, the range comprises five models capable of maximum flow rates of 2000-10000lph, and are controllable via a wired multi-function LCD…

Tunze Osmolator 3 is Built Upon 40 Years of ATO Innovation

You can’t talk about Auto Top Off devices without talking about Tunze, as it is Norbert Tunze who identified the need for stable salinity in marine aquariums way back in the 1980s and invented the first Tunze Osmotic Regulator as…