Fishes are one of the oldest species found on earth. They are living from past millions of years, according to scientist fishes, Fishes are living before the dinosaurs era. There are over more than 25,000 known species of fishes each of them has different abilities. We are today talking about one of the species of fish which are called Tropical Fish. Tropical fishes found in Tropical Ocean which lies in the centre of Tropic of Cancer & Tropic of Capricorn. These fishes are mostly known for living in the tropic environment of earth and can survive in freshwater and saltwater of oceans. Many of the fishes like catfish, clownfish, rainbow fish, and sharks belong to this species. Know more animals facts over here.

Facts about Tropical Fish:

1. Rainbow Fish

   They are amazing and found in different colors. They change their color with the help of reflection of light, the combination of their colors which are shiny silver, yellow and blue. Their color increase as the fish grows. If they are bright and stressed then they attract female but according to CLARICOATES, rainbow fish with bright and stressed can’t be healthy.iamese Fighter

2. Siamese Fighter

   Siamese fighter known by the name of ‘betta.’ They are kind of aggressive and regional, If we keep and correctly treat them, they look more strikingly beautiful, and they have their long history.

3. Kissing Gourami

   Well, the other name of kissing gourami is kisser fish and pink fish. They have thick lips and are bright peach. These fish have specially equipped, lung-like they can observe the oxygen from the air. This ability helps them to get sufficient oxygen supply as some of those fish live in the deep ocean where the oxygen level is low.

4. Moonlight Gourami

   Moonlight gourami fishes live in the oceans of Cambodia and Thailand. These fishes are known for their calm and good-natured. Their curious nature helps them suitable for community aquariums. As long as they are not aggressive, they will prosper.

5. Molly Fish

   Molly fish they live longer than other fishes, and they grow bigger, as they find in different types of colors like silver and white but they mostly find in a black platy color. Their lifespan is up to five years. They are kind of peaceful and attractive.

6. Golden Julie fish

   Golden Julie known as yellow or ornate Julie. They lives in an intermediate portion of lakes between the shoreline and open water.

7. Silver scat

   Silver scat they discovered in the black water, and they are not aggressive. They are silver in color and have a large dark spot. They develop a hunch back shape on top of their body.

8. Sumatra puffer

   Pufferfish they are adorable fish they are mostly curious because they can dram air or water, they look like round ball.

9. Polka-dot loach

   Polka-dot loach, they are kind of aggressive if they don’t find fishes around of their kind they become aggressive.

10. Ghost catfish

    Ghost catfish, known by the name of glass catfish. They are transparent and small catfish.