The Moorish Idol is a striking marine fish known for its distinctive ... Their bright colors and lively schooling make them an attractive addition to any aquarium. The Pajama Cardinalfish is ...

Bear in mind that a saltwater aquarium is more expensive and difficult to set up and maintain than freshwater even if you chose one of the best fish tanks. Some of the fish, too, can fetch eye ...

If your aquarium ... Danios are schooling fish that prefer groups of six or more and tend to stay near the upper levels of the tank. The Mandarin Dragonet is a saltwater fish known for its ...