Saltwater Tank Care Articles

Aquarium of Tanne - The Netherlands
This tank was initially designed to keep colorful small-polyped stony (SPS) corals, but as time passed by, I started adding other animals like the soft corals.

Testing for Bacteria in the Reef Tank
Keeping a healthy reef aquarium.

The Bilge-Pump Alternative
The Bilge-Pump Alternative

Using a Refugium
The implementation of the so-called refugium among reefkeepers in the U.S. has shown itself to be a very important development.

Phosphate - What is it and why should you care?
Mention phosphate to a reefkeeper and the images that come to mind are often those of a tank overrun with algae.

Feeding Marine Fish and Fish Health
Incomplete marine fish diets will lead to fish disease problems.

Eight Lighting Types and Their Effects
You can use many different types of lighting on your reef aquarium.

Bubble Coral Care
Are they difficult to keep?

Coral Crabs
What's that crab doing in my coral?

Soft Coral Fragging
Soft coral fragging methods that won’t lead to a nervous breakdown.