Ecinu is an interesting company out of Korea which just dropped our jaw with some very exciting and original aquarium hardware. Along with a submersible VR camera and an automatic fish feeder their digital CO2 control device is unlike anything…
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Building the Smallest Reef Tank Possible – a ‘Planck Reef’
Small reef tanks can be a lot of fun, allowing reefers to experiment with different ideas and techniques with a much smaller investment of time and effort. For years reef builders have been wondering how small we can go and…
Tropic Marin Halts Production of ‘Turkish Blend’ of Pro-Reef Salt Mix
Turkish Blend usually engenders a connotation of fine tobacco or strong coffee but the term is coming to mean something very different for one flavor of Tropic Marin’s popular saltwater mixes. Mysterious coral problems started arising from the reefing community…
Fragging Flowerpot Corals with Aquatic Art [Video]
Flowerpot corals are a mysterious group of reef builders that have perplexed reef aquarists for the last several decades. Not all ‘flowerpots’ are the same as they fall under three different genera including the closely related Goniopora and Bernardpora and the superficially…
We Finally Got Our Hands on the Brazilian Flameback Angelfish
The Brazilian Flameback Angelfish, Centropyge aurantonotus, is one of the two species of pygmy angelfish in the Caribbean but the common ‘pygmy’ angelfish is infinitely more common in the aquarium hobby. This fish looks quite similar to the African flameback angelfish,…
Yellow Tang, Candy Basslet, and Pygmy Angelfish Being Farmed in Japan
KAMIHATA FISH IND. LTD. is a member of the Kamihata Group, which manufactures and sells the world-famous Hikari brand of ornamental fish food, and imports and wholesales freshwater fish, saltwater fish, goldfish, water plants, reptiles and small animals to aquarium…
Touring Our Ultimate Frag Tank [Video]
Coral frag tanks have emerged to become a natural offshoot of virtually all reef tanks and nearly every reefer either has one currently or has had one in the past. Whether it’s attached or separate a frag tank is an…
Two Year Update of the 1-Day Nano Reef Tank Build
We love new and exciting reef aquarium gear as much as the next diehard hobbyist and it’s literally the lifeblood of the Reef Builders blog. But at the end of the day our main goal with reef aquariums has always…
We’ve Never Seen Maxima Clams this Green!
Maxima clams are easily the most variable species of Tridacna which is to be expected for a reef animal that has a natural distribution across more than half of the globe from the Western Indian Ocean all the way to the…
Tropic Eden Morroca Makes us Excited About Reef Rock Again
We’ve already recognized Tropic Eden’s new Morroca rock, formerly known as Pukani, as one of the best new products of 2021 and any reefer worth their weight in salt will be impressed by this new creation. Everything about Tropic Eden…