On a very basic level, some reefers kind of understand the interplay of carbon dioxide, carbonate, carbonic acid. However we’re not quite as sure that saltwater aquarists really understand how these chemicals affect pH and alkalinity, and especially how it…
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Kessil AP700 coming in September, 185 watts & wireless control for $949
The Kessil AP700 has been a long time coming but as of today, fans of Kessil’s unique approach to aquarium lighting can look forward to the concrete release date for the company’s first fully fledged aquarium fixture. Kessil made a…
The Two-Stripe Damsel: Hardiness and Hostility in Equal Measure
Among the pomacentrids (damsels and clownfishes) are many species that rank exceptionally high when it comes to hardiness in aquaria (thus their once common use as tank cyclers) but also tend to mature into little hellions that can turn a…
Answers to the top 10 questions about the MindStream aquarium monitor
We are writing on location in beautiful Vermont and yesterday we spent a whole day in the offices of Step Ahead Innovations trying to wrap our head around their exciting new MindStream Aquarium Monitoring System. It really took a whole…
The deep sea is on display in Curacao
To most people the Mesophotic Zone is an entirely unknown part of the ocean that very few study and even fewer have physically visited. Yet these areas are more diverse than anticipated and contain a cornicopia of life from the…
The Fragging Phenomenon Part Deux
In 1992, I wrote my first article on the fragmenting of corals, fragging for short. At that time fragging corals was primarily done on soft corals and was done more out of the necessity to preserve the corals we had,…
Marine BioSystems puts a biopellet reactor inside a protein skimmer
Marine Biosystems, the company that brought us their unique new 3D printed biopellet reactor with the complete whole chamber spinning design have another innovation up their sleeve. While it is poorly illustrated in the video below, what Marine Biosystems has done…
Vectra M1 and L1 pump specs, pricing and availability announced
The Vectra L1 DC pump that was leaked a couple of weeks ago has a little brother, the Vectra M1 pump, and both new pumps have the specs and pricing to rock the aquarium world. It was revealed today that…
The top 6 new species of marine life this month
There have been a lot of new species descriptions in the last handful of weeks, and there are lots that can be said about each of them. We’ve covered them all individually but we wanted to bring your attention to…
The Panda banggai cardinalfish mutation reappears
It’s been almost three years since we first reported about the the Panda Banggai cardinalfish mutation, and we’ve heard nary a peep more about this exciting fish. The Panda Banggai is the first domesticated marine fish strain to show up outside…
