Yellowstripe Slopefish, Symphysanodon katayamai, arrive at NYAquatic

Rare fish retailer NYAquatic has procured some of the rarest imports in the hobby right now. The Yellowstripe Slopefish, Symphysanodon katayamai, is a colorful, deep water member of the Oceanic basses, capable of growing to 8”/20cm and living at depths…

It’s Always Something!

There are few universal things in this hobby, as every tank is different and how every tank is managed is different as well.  But there are a few such as the need for being patient, and there being no benefit…

Magnificent Macroalgae: The Sublime Scapes of Tigahboy.h2o

Macroalgae is a growing sector of the saltwater aquarium hobby, and one of the pioneers of that movement is Macroalgae Scaper @tigahboy.h2o with his numerous sublime saltwater scapes. We asked the man himself about his tanks, his background in the…

Two New Species of Gobies Described from the Deep Reefs of the Caribbean

Two new species of cryptobenthic gobies have been described following their collection in Roatan, Honduras in 2018. Named Varicus prometheus and Varicus roatensis, the two new species were collected using a submersible, and make up the 11th and 12th species…

Reef Microbiology Part Two: The Immune System

In this installment of the microbiology series, I will provide a more technical explanation of the coral immune response.   Introduction to Immunology Immunology is the study of the immune system. There are two broad categories of immune responses – innate…

How to Manage the Ugly Stage of a New Reef Tank

There are few inevitable things in life and even fewer in this hobby. But the one inevitable that everyone encounters when they set up a new tank is that there will be an ugly phase. It does not matter if…

Flashback Friday: Jake’s love for Anacropora

Those who knew Jake Adams knew his passion spanned all Scleractinians, but there is one lesser known, lesser kept genus that he was particularly passionate about and even got to collect them in the wild – Anacropora. So we thought…

Fluval’s FX UVC In-Line Clarifier Fits Everyone’s Favorite External Filter

Rolf C Hagen has further invested in its aquarium Ultra Violet Clarifier offering after dipping its toe in the water with the 3-watt Cold Cathode Inline Clarifier. The new, larger FX UVC In-Line Clarifier doubles its power to 6 watts…

Go Coral Shopping with Julian Sprung

This week Evie arrived at livestock wholesaler Carolina Aquatics in North Carolina for their annual event and got to spend some time with reefing legend Julian Sprung at the same time. It’s always interesting to see which corals push people’s…

ReefMat 250 is the Newest and Smallest Roller Filter from Red Sea.

Red Sea has just announced the newest addition to the ReefMat Series of Smart roller filters, the ReefMat 250. Aimed at sump-based reef aquariums up to 250 liters or 65 gallons in volume, the ReefMat 250 is the latest, smaller…