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Ledio RX122 LED Spotlights Offer A Different Way To Control Aquarium Lighting
The five different spotlights in the Ledio RX122 lineup include three saltwater spectra, one freshwater, and one very warm light which is probably mostly for asian arowanas and blood parrot cichlids. The…
The UFO Coral Feeder Has Landed
UFO Coral Feeder Yesterday while visiting Aqua Medic USA we spotted a unique coral feeder being used to target feed and rehabilitate corals. The UFO (unwanted fish out) coral feeder comes down from above to cover and protect your corals…
First Underwater Video Of True’s Beaked Whale
True’s beaked whales The True’s beaked whales (Mesoplodon mirus) is an elusive species which until now had never been filmed in the wild. The True’s beaked whale is part of the Ziphiidae family which contains 22 species of beaked whales. Mesoplodon beaked…
Gramma dejongi Successfully Captive Bred!
If you’ve been reading Reef Builders for any length of time, you must know by now how illustrious Gramma dejongi is in the reef aquarium hobby. It’s recent discovery, scarcity, and provenance from a US-embargoed country all add up to a perfect…
Fireball Echinomorpha Just Might Burn Your Retinas
Over the last decade the hobby has collectively handled tens of thousands of Mycedium, Oxypora, and Echinophyllia colonies and strains. We’re probably starting to deplete the truly novel colors and patterns within these species but thankfully, we’re just beginning to explore the diversity of Echinomorpha.…
SCUBAPRO M2 Dive Computer Spring Promotion
M2 Dive Computer Promotion SCUBAPRO is celebrating spring with a Mantis 2 Dive Computer promotion. It is a great opportunity to upgrade your SCUBAPRO diving equipment with the latest technology. Now until April 10th when you buy an M2 dive…
Stunning Baby Whale Shark Rescued And Released In India
The whale shark is the largest species of living fish (if you count sharks as a fish), and one of the most charismatic creatures in the sea. Normally, the gigantic whale shark captures the imagination for its tremendous size, but…
Ultra RARE Basslet Hybrid Collected By Dynasty Marine!
The Liopropoma genus of marine basslets includes some very beautiful species, many of which are rarely or never seen alive due to their preference for very deep water. However today we’ve got a specimen of a hybrid Liopropoma which is the rarest of them…
Canada Protects Rare Glass Sponge Reef
Glass sponges are of great valuable to the environment, not only as habitat, but also because they are very efficient at cleaning the water. Glass sponges are filter feeders and it is estimated that one small reef, a kilometer in length can…
Orphek Announces Broader Spectrum Atlantik V4
The Atlantik V4 is Orphek’s fourth generation of their flagship Atlantik Reef Aquarium light. For several years Orphek’s LED fixtures have been a decent choice for reef aquariums, and the Atlantik V4 continues to experiment with a surprisingly diverse array of…
Video: How to Set Up the Red Sea Complete Reef Care Program
When Red Sea changed its popular dosing system from seven parts to a controlled ratio…
A whopping 62 species reported as new from the Coral Sea Marine Park
Reef Builders Alumni and master ichthyologist, Yi Kai, has teamed up with a star studded…
BYOGuides Announces New Workshops
Russel Kelly has created an iconic set of Be Your Own (BYO) Guides which serve…
Tunze Launches English YouTube Channel
Known for its bulletproof pumps and German engineering, Tunze has also been big on YouTube…
