Reef & Saltwater Fish

With their distinctive body shape and fascinating habits rays are intriguing animals, and many aquarists dream of owning them. However, they cannot...

Adding Knifefish To Your Tropical Fish Tank If you're looking for something really exotic for your tropical aquarium, and you like the idea of...

Advice on the difficult but highly rewarding business of keeping an octopus in a marine aquarium. How to choose your octopus, how to prepare your...

One of the most splendid of all tropical aquarium inhabitants is the angel fish. This is a popular opinion when people first consider keeping...

Bizarre looking, exotic creatures from the depths of the ocean, angler fish make a truly remarkable addition to the home marine aquarium. Unlike...

Among the most famous of reef inhabitants are the bold and brilliant butterfly fish. These should not be confused with the African butterfly fish...

Among the easiest marine fish to care for in the aquarium, friendly, sociable and easy to breed, cardinal fish are among the best possible choices...

Following the massive success of Pixar movie Finding Nemo the clown fish must be the most famous of all tropical marine fish. If you have young...

Exotically coloured and known for their toughness damsel fish are a popular aquarium choice. However, their natural aggressiveness and need for space...

Difficult to keep because of their specialised dietary requirements dragonettes are nevertheless among the most beautiful fish available for the...

One of the most exotically beautiful of all marine fish is the lionfish with its vivid striped markings and large, elaborate fins. Equipped as it is...

Of all the fish available for the marine aquarium scorpion fish are perhaps the most exotic. Many are vividly coloured, some are capable of changing...

With their truly exotic appearance their charming swimming motion and their fascinating social behaviour, seahorses make a fantastic choice for the...

When people talk about fish there are few species which excite them more than sharks. The idea of keeping sharks in the home aquarium is startling to...

Brightly coloured, lively and playful, swordtails make a great addition to any tank. Though they prefer slightly brackish water, they're highly...