Add Color to Your Tank
An aquarium is more than just a tank—it’s your chance to create a mesmerizing underwater world that can elevate any space. The right fish can add both vibrancy and elegance to any room—so it's important that you take the time to choose wisely. Of course, no one expects you to be a fish expert, so here are ten breathtaking fish that will truly take your aquarium to the next level.
1. Betta Fish
Betta fish are solitary creatures with a fierce and independent nature. They flaunt striking shades of red, blue, and purple. Plus, the long, flowing fins give them a dramatic appearance. Betta fish are ideal for smaller tanks, as they truly stand out in limited space.
2. Neon Tetra
Tiny but dazzling, neon tetras light up tanks with electric blue and red stripes. Put a school of six or more in slightly acidic water, and they’ll live happily. Taking care of Neon Tetras is simple, which makes them ideal for beginners. If you keep them in darker, well-planted tanks, the colors will pop even brighter!
3. Guppy
Guppies look adorable in yellow, red, blue, and green shades. There’s no need to worry much about the water since this fish can adapt to various types of water conditions in an aquarium. With their small size, they effortlessly adapt to small tanks, bringing vibrant life to the space.
4. Discus Fish
Want a true centerpiece for your aquarium? Pick Discus fish. They have a rounded, flat body and a rich color palette. Surprisingly, discus fish can change their hues of red, blue, and green depending on their mood and environment. Just be prepared for the high level of care they require.
Cliff from Arlington, Virginia, USA on Wikimedia
5. Angelfish
People adore the triangular shape and long fins of the Angelfish. Gold, silver, and marble—the look is just royal! The best part? Angelfish are peaceful and adapt well to community tanks as long as you provide a moderately large tank with plenty of vertical space for them to swim freely.
6. Lionfish
For a dramatic addition to your tank, consider the Lionfish. With its spiny fins and striking red, white, and orange stripes, it’s a showstopper. However, keep in mind that Lionfish are venomous and require more experienced care due to their aggressive feeding habits and need for large tanks.
7. Platinum Gourami
Imagine shimmering, silvery-white fish that reflect light beautifully. The Platinum Gourami looks so delicate; it’s almost alien-like. Place them in well-planted tanks with gentle water flow and non-aggressive companions. Keep the water fresh, and this peaceful fish will remain healthy and stunning.
8. Moorish Idol
Bold black, yellow, and white stripes make the Moorish Idol one of the most exotic-looking fish. Their graceful swimming patterns are mesmerizing to watch. However, due to their specific dietary needs and sensitivity to water quality, they require expert care. But it’s this level of care that makes them a true prized possession.
9. Clownfish
The famous Clownfish is very playful and looks almost like a clown wearing orange and white face paint. These hardy fish are common in coral reefs and have a fascinating relationship with sea anemones, where they find protection. Put some in your tank and enjoy their energetic swimming patterns.
10. Koi Fish
Bring some good luck to your home with Koi fish—a large fish that can grow up to 36 inches in length! These fish need plenty of room to swim, so a small tank just won’t do. Koi truly shines best in outdoor ponds or large aquariums with excellent filtration, bringing beauty and serenity to any setting.
