artificial fish tank

The KNIFE FISH (Notopterus chilata) is distributed over the areas of Thailand, Borneo, Malaysia, India and Sumatra. These fish are one of the strangest-looking tropical fish today owing to the fact that its tail fin looks very much like a knife. Given below are interesting facts about tropical fish – the knife fish.

Knife fish fun facts

• Knife fish are usually nocturnal although they tend to be active in the day once in a while. They could swim forwards and backwards with the same relative ease.

• These tropical fish are very flexible and can literally turn in its body length as it changes direction.

Tags: artificial fish tank, interesting facts about tropical fish, Knife fish Facts, Knife fish fun facts, Tropical fish

Molly is not just a popular pet name, but is actually the name of a type of fish! This tropical fish is indigenous to Central American rivers and lakes, and is a popular species to be kept in domestic aquariums throughout the world. More facts about molly are given below.

Description

This fish are known for their serene nature and bright colors. This makes them a popular choice as aquarium pet. Male mollies have a thinner body and longer tailfin than their female counterparts.

Habitat

Mollies live amongst plants in a group of fish also known as a school. They breed rapidly therefore their numbers have to be limited in an artificial fish tank. They have many predators, including birds and reptiles, due to their small stature.

Tags: aquarium pet, artificial fish tank, endangered species of fish, facts about molly, Tropical fish, type of fish