Graphic Editorial Credit: wildestanimal / Shutterstock The Mandarinfish is Probably the most vividly coloured fish on the planet, located in the coral reefs on the Pacific Ocean. Its entire body is covered within an intricate sample of blue, orange, and green, using a vibrant sheen that seems to glow underwater. https://pinpdf.com/4-facts-about-maintaining-your-aquarium-by-a-fish-tank-clean-839e66f97d6bc247e205a657865f6cea.html