GloFish® Red & Blue Set (11 ct)

Brighten up your aquarium with the GloFish® Red & Blue Set. This colorful collection brings bold contrast and constant movement to your tank. With glowing reds and deep blues, it's a great way to create an exciting underwater display.

This set includes two types of GloFish® Danios and one GloFish® Shark. The Starfire Red® Danios are lively swimmers with a vibrant red color. They love to dart around the top of the tank and are fun to watch. Alongside them, the Cosmic Blue® Danios offer a rich, electric blue that pops under blue LED lights. Their active nature adds even more energy to your aquarium.

To round out the set, you’ll receive one Cosmic Blue® GloFish Shark. This fish tends to stay near the bottom and loves to explore. It adds a nice balance to the tank, offering contrast in both behavior and appearance.

All the fish in the GloFish® Red & Blue Set are peaceful and easy to care for. They do well in community tanks and are a great match for beginner and experienced fish keepers alike.

You'll receive a total of 11 fish:

• five Starfire Red® Danios,
• five Cosmic Blue® Danios, and
• one Cosmic Blue® Shark. 

Set-Up Your Tank

• Make sure it all works: We suggest your tank be set-up for at least 24 hours before ordering fish to ensure all equipment is working.
• Use a heater: GloFish® fish enjoy tropical temperatures of 76-80F.
• Make Them Shine Their Brightest: GloFish® fish absorb light and then re-emit it, so their unique fluorescent colors will appear brighter and more vibrant as the amount of light is increased. So the more blue light you have the more your fish will shine!

Add Your Fish

• Follow this acclimation guide to make sure they adjust to their new home.

Feed Your Fish

• Feed two to three times daily, in small amounts, only as much as your fish can eat in a minute or so.
• Danios, tetras, and barbs GloFish Special Flake food or GloFish® MicroCrisp Food
• GloFish® Sharks and Cory Catfish need GloFish® Wafers.
• Treat all your fish to GloFish® Daphnia Treat that aids in digestion.

GloFish® fish are protected by United States patents, and their production and distribution are regulated by the Food and Drug Administration (“FDA”). Unauthorized production, distribution, intentional breeding, and sales or trades of GloFish® fish offspring are strictly prohibited without proper FDA approvals.

GloFish® fish are always available to be ordered. They are delivered Tuesday through Friday by 8pm via FedEx. See our shipping schedule.

Orders placed between Thursday 3:01am – Monday 3am EST → Arrive by 11pm on Tuesday
Orders placed between Monday 3:01am – Tuesday 3am EST → Arrive by 11pm on Wednesday
Orders placed between Tuesday 3:01am – Wednesday 3am EST → Arrive by 11pm on Thursday
Orders placed between Wednesday 3:01am – Thursday 3am EST → Arrive by 11pm on Friday

Temperature Delays: Fish are sensitive to high and low temperatures. To ensure your fish make the journey safely, we reserve the right to hold orders until the temperatures are safe for their arrival. This generally means no overnight temps of less than 32°F (40°F for barbs).