Hydnophora, The Hardy SPS Coral

Horn coral is a boldly colored animal with dramatic growth forms that is relatively simple to keep in a tropical saltwater aquarium. Coral specimens from...

Gold Spotted Rabbitfish

Rabbitfishes are some of the best algae-eaters for a saltwater aquarium. Most are hardy and disease resistant, and some of the rarer ones are...

Invertebrate Marine Aquarium Cleaners

Including a mix of janitorial invertebrates in your saltwater aquarium will help you keep your saltwater aquarium clean, the sand bed sparkling, and algae...

Methods for Cycling an Aquarium Faster

If fish added to a new aquarium are expected to survive, then the water needs to be cycled first. There are many ways to...

Understanding the Aquarium Nitrogen Cycle

Setting up your first aquarium is a hugely enjoyable and exciting experience, and naturally you will be tempted to fill it with all manner...