Cannon Pro LED advances Ecoxotic’s assault on metal halides

Ecoxotic is continuing its agenda to ‘endanger metal halide’ lighting with a next generation of LED spotlights called the Cannon Pro LED. For several years now the Ecoxotic Cannon LED spotlight has been the most popular LED option for replacing…

Three more new MACNA talks; Nick Klase on LEDs, Laura Birenbaum on cuttlefish and Justin Credabel

MACNA may be more than a month past but the density of high quality speaker presentations continues to be felt on a weekly basis with releases from BulkReefSupply every seven days. Up this week are talks from Nick Klase of…

5 Myths About Marine Quarantine Tanks

Quarantine tanks are often discussed/written about as though they require very little effort, planning, or expense. Just dust off that 10-gallon plastic “critter keeper” sitting on the shelf, fill it with salt water, drop in a heater and sponge filter,…

Awesome Fish Spotlight: The mysterious Pseudocheilinus ocellatus

It’s been awhile since our last Awesome Fish Spotlight, and today we’re featuring the mystical Mystery Wrasse. To be honest I have no idea why this fish is called the Mystery Wrasse. There’s a certain pensive sinister look to this fish.…

My Marine Aquarium Motto: Be Prepared!

I don’t know about you guys, but I like to be prepared for everything, not just for eventualities related to my marine tank, but for everything in life, as I don’t like surprises. Okay, I like some surprises, like once…

Marine Fish Propagation System at the Toledo Zoo

Guest post by Laurie Dixon, Toledo Zoo Aquarium lead keeper You’ve heard the saying, “It takes a village to raise a child.” Well, it can take thousands of copepods to raise one larval fish. Our curator of fishes, Jay Hemdal,…

Mythbusters blows up an aquarium “for science”

If you have an “exploding aquarium” accident, it’s usually very bad news for the owner of the aquarium, and the animals living inside it. On another note, many of us have “legacy” aquarium gear including old tank which are barely…

Reef Builders Spotlight: Jesus Larralde of Farside Tropicals

Here at ReefBuilders, we occasionally shine the spotlight on people who have an impact on the marine aquarium hobby with recognition of a “Reef Builder Spotlight”. This month, we’re featuring Jesus Larralde the president of Farside Tropicals based in Miami, Florida. I was first introduced to…

These pygmy seahorses officially the cutest things ever

We don’t throw words like ‘cute’ around often here at Reef Builders, but when we do you better believe we mean it. When you look at these images of Bargibant’s pygmy sea horses (Hippocampus bargibanti) you are instantly captivated but when…

When Marine Fish Mysteriously Disappear

You’re strolling past your marine aquarium, minding your own business, when you notice that something is amiss. The [insert name of fish here] that invariably comes right up to the front of the tank whenever you enter the room is…