The most dazzling fluorescent fish for the most amazing aquarium.
GloFish® fluorescent fish are born brilliant! They are not painted, injected, or dyed. They inherit their harmless, lifelong color from their parents. They get their stunning color from a fluorescence gene and are best viewed under blue light. Great for any home, office, or classroom, these fun little fluorescent fish are perfect for hobbyists and beginners alike. Not all Glofish are available in Canada yet.