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TUNZE Care Bacter helps keep your tank clean, healthy

TUNZE Care Bacter is a bacterial supplement to help keep your aquarium clean and in biological balance. Care Bacter is made up of several strains of non-pathogenic bacteria on a fine gravel…

PolypLab New Live Foods, Tigriopus californicus & Tisbe biminiensis

Tigriopus californicus – if you’ve been reefing for even a short time this is probably the only species of copepod that you know by name. First introduced to the aquarium hobby by Reef Nutrition’s Tigger pods, this species has become…

Introducing A New Generation Of ‘pH Pens’ From Anura

Anura is a new company which is aiming to put the sexy back in pH pens. To be fair, pH pens in the aquarium hobby have never been that sexy to begin with, because who gets excited about pH anyway?…

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Reef Builders Travelogue, Bunaken National Park, Sulawesi Indonesia

Reef Builders Destination Sulawesi Indonesia Here at Reef Builders we are fortunate to dive some of the worlds most lush and vibrant coral reefs, so last year we decided it was time to invite our readers along for the journey.…

Klir Automatic Roll Filter Coming Soon From CoralVue

Klir is a new automatic filter roll from CoralVue that we expect will be arriving later this fall. A flashy new video hints at many interesting features of the new Klir Filter but we’re dying to discover how CoralVue hopes…

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Maintaining A Super Easy Nano Reef Tank (Video)

The first thing most non-aquarist think when you tell them you have a saltwater aquarium is that it must take so much time, be very expensive, and very hard to maintain. That may have been true way back in the…

Commerson Frogfish- Hide and seek champion of the reef

Not your ordinary fish The Commerson Frogfish (Antennarius commerson) or Giant Frogfish is a large species that can reach up to one foot in length. This frogfish species has a wide range, it can be found in the tropical Pacific…

Coral Identification

Indonesian Coral Diaries – Isopora palifera

Isopora palifera is easily one of the most recognizable corals throughout the Indo-Pacific. If you are just starting to learn coral identification Isopora is one of the easiest corals to spot. Isopora forms robust colonies with thick blades, and the…

Taking Control Of Calcium, Alkalinity and Magnesium

One of the things that fascinates me and probably helps fuel my passion for the hobby is that I have been able to watch and learn through the years as we have gotten better at just about every aspect of…

This Eastern Indonesian Reef Is Dominated By Shrooms

It was one of these mornings when the sea is like glass. A few days before, a collector mentioned to me about a reef, which was covered by ‘thin mushroom anemones’ aka Discosoma sp. No need to talk further, I…