Articles by OrionN

Teaching tangs to eat nori is relatively simple. If one fish in a tank know how to eat nori, the rest of the herbivores will learn in short order. However, if this is a new tank, and none of the tangs have seen nori before, they need to learn how to see nori as food. I normally put the nori clip...

Anemones and other photosynthetic corals obtain their complement of Zooxanthellae from the water column in the wild. In many case , with stress Anemones can completely loose all of their Zooxanthellae. In case like this, we can jump-start the process by feeding them with live viable...

Parasitic snails in the family Pyramidellidae, commonly known by reefers as Pyram snails, is one of the major reasons why new clam keepers who do not know about these parasites cannot keep Giant clams for any length of time. Infestation of these tiny snails in our aquarium will wipe out the...

Introduction It was almost 20 years ago when I first introduced the Fresh Water Dip (FWD) protocol for the treatment of Pinched Mantle Disease (PMD). Over the years, many reefers altered the protocol somewhat but, on the whole, it still is the only tried and true way to treat PMD, a universally...

Calcium reactor is a very efficient and cheap way to add Ca, Alkalinity and trace elements to our reef aquariums, especially those that require high level of Ca and Alkalinity input light large SPS and clam tanks. In order to supply this high level, one needs a huge Calcium reactor, or else a...

It was almost 20 years ago I first introduced the Fresh Water Dipped (FWD) protocol for treatment of Pinched Mantle Disease (PMD). Over the years, many reefers altered the protocol somewhat but, on the whole, it still is the only tried and true way to treat PMD, a universally fatal disease if...