Blue Diamond Discus

Add a stunning centerpiece to your freshwater aquarium with our Blue Diamond Discus. Known for their brilliant, shimmering metallic blue body and calm, graceful movement, Blue Diamond Discus are one of the most sought-after discus varieties among aquarium hobbyists and cichlid enthusiasts.

At 3 inches, these discus fish are a healthy, well-developed size — ideal for hobbyists looking to grow out a stunning discus community tank or add color and elegance to an established South American cichlid aquarium. Blue Diamond Discus pair beautifully with Angelfish, Severum, Geophagus, and other peaceful tropical fish, making them a versatile choice for a vibrant, thriving freshwater tank.

Why Choose Blue Diamond Discus from Ottawa Tropical Fish:

Vivid, high-quality blue coloration

Healthy, active, and eating well

Ideal for discus keepers, cichlid tanks, and planted aquariums

Whether you're an experienced discus keeper or building your first discus tank, our Blue Diamond Discus offer exceptional quality and value.