The state of the aquarium sump: it is leaking slowly

Earlier I told you that my sump was leaking, the whole reason why I needed to setup the 34 Gallon Red Sea Max tank. It seems that it is leaking underneath the sump, perhaps on the joints. It could even…

Live in Madrid Spain? Check this 90 gallon wonder out…

If by chance you live or plan on visiting Madrid Spain, you might want to drop by and say hello to Enrique Mora who runs a spanish blog about his 90 gallon setup. For those of you who don’t speak…

How Climate Change is Choking Marine Ecosystems

Quick, when I say “ocean” what are the images that come to mind? Humpback whales breaking through blue water or maybe miles of coral reef guarded by brightly colored fish. But what if I told you that the smallest things,…

Adding “waves” to your saltwater aquarium

Anyone who has been scuba diving or snorkelling will tell you that despite its calm appearance, the water near a reef is constantly in motion. This is especially true in the fore reef, where a lot of SPS corals come…

What should you test for in your saltwater aquarium, and how often?

To ensure that the water in your aquarium is up-to-par and meets the generally recommended standards for reef aquariums, regular testing is strongly recommended, not to say required. By: Albert J. Thiel

An Abridged How-to on Algae Control in your saltwater aquarium

  Algae— these simple, unicellular or colonial, photosynthetic eukaryotic plant cells, are remarkable. From planktonic blooms to giant kelp beds to algal films micrometers thin, algae of all types form the base of a global ecosystem, cycling carbon, oxygen and…

Aqua Medic Biotherm Temperature Controller/Monitor

Fluctuations in temperature cause changes to the water`s specific gravity, ability to hold oxygen and causes stress to fish, often leading to disease. A consistent temperature is a key element of stability, and stability is a cornerstone of the successful…

Reflecting On Lighting for saltwater aquariums

BY RICHARD HARKER It’s easy to find the reefkeeper in any neighborhood. It’s usually the house with the strange intense light streaming from it into the street. It is a rare reefkeeper who is able to illuminate a reef tank…

Reproduction in Aquarium Corals: What do we know and what do we still have to learn?

By: ANN TARRANT Over the past decade aquarists have made remarkable advances in rearing scleractinian (hard or stony) corals (Siegel 1997). This has been possible as a result of a better understanding of nutrient cycling and improvements in technology, such…

Shark pregnancy baffles aquarium

Veterinarian Bob George sliced open the dead shark and saw the outline of a fish. No surprise there, since sharks digest their food slowly. Then George realized he wasn’t looking at the stomach of the blacktip reef shark, but at…