10% OFF GloFish Promo Codes & Discounts Apr 2025

GloFish is a trademarked brand of genetically modified (GM) fish that are fluorescent in different colors, including red, green, orange, and purple. The fluorescent protein genes responsible for their vibrant colors are borrowed from naturally-occurring marine organisms like jellyfish and corals. These GM fish are not only visually appealing but also serve as important tools for scientific research, as they can indicate environmental pollution or genetic mutations by changing their colors. GloFish are generally sold as aquarium pets and have gained popularity worldwide since their introduction in 2003. However, they do raise ethical concerns about the welfare of GM animals and potential environmental impacts if accidentally released into natural ecosystems. It is important to be responsible when owning GloFish and prevent their accidental release to protect native wildlife.

The main products of GloFish include fluorescent fish, aquarium kits, and accessories.