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When Should Squabbling Marine Fish Be Separated?
I recently introduced a Kole tang to my tank, and it keeps getting in fights with the resident yellow tang. So far, neither one has been seriously hurt, but I’m worried about…
Awesome Fish Spotlight: Serranus luciopercanus, the Walleye Basslet
Today’s Awesome Fish Spotlight features another Curaçao gem from the genus Serranus. We love Serranus, and over the years we’ve covered articles on a wide range of species from this genus. The genus attains highest development in the Atlantic, especially…
LRS Reef Frenzy review: There’s a reason reefers and marine fish love this food
Over the last year a new frozen fish food called Reef Frenzy by Larry’s Reef Services has been blowing up in the marine aquarium world. From the US to Europe to Japan, diehard fishkeepers all over the world are discovering…
The Reefer’s Code formally explained by Mike Paletta
The following article is a contribution from Mike Paletta to bring attention to an unspoken yet very important rule of reefing and sharing corals among friends, the Reefers Code. I was lucky this year to be invited to give a talk…
Yusei Nagashima is a watercolour artist from Japan with a flair for reef subjects
We don’t often blog about art but there is no denying the presence of wildly talented artists right here in our hobby. Karen Talbot is well known for her meticulous and incredible paintings, while Christ Turnier for his whimsical wood carvings. The…
BioTek Marine USB PAR sensor appears for pre-order on Aquairum Specialty’s website
Less than a week after discovering that Apogee is working on a USB PAR sensor we’ve spotted this very device under the BioTek Marine brand over on Aquarium Specialty’s website. As we suspected the USB PAR sensor will retail for…
Gorgonians don’t care about stupid ocean acidification
It seems like coral scientists and researchers are constantly finding new ways that corals are dying and how coral reefs are an endangered ecosystem, but for once, it seems like at least one group of corals will be able to…
5 Common Causes of Marine Aquarium Ammonia Spikes
You come home from a long, vexing day at work only to notice that the fish in your marine aquarium are all gasping at the surface of the water or cowering in a corner of the tank and behaving lethargically.…
Misty Media Reactor from AquaFX
Besides using a filter bag to house chemical medias, there aren’t really too many options for administering GFO or Carbon filtration on smaller tanks with smaller filters. AquaFX has made a note of this and bundled up a small water…
Lightning X Lightning Maroon Clownfish – Preliminary Results are IN!
We all were holding out hope that, just as the first matings of two Picasso Percula Clownfish yielded a 2nd new designer form of clownfish, so too people anticipated that the mating of two Lightning Maroon Clownfish would hopefully create…
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…
