Pink zebra danios

[FLAMINGBOLT]

Hey guyz, did you know there's a species of danio called the pink danio , apparently there's a pink leopard and a pink zebra , I never knew that?!

 

[bettaowner]

Assuming the fish you saw were glofish, they are genetically modified

 

[FLAMINGBOLT]

I didn't see glofish, I have pink danios in my tank

 

[Bambinojake]

I am pretty sure what you are talking about is glofish, maybe a picture of them would help...

 

[juanrivas16]

Glofish are genetically altered danio rerio/danio frankei (zebra danios and leopard danios) they have a gene from an anemone that makes them glow, they were created to detect toxins in the water so they glow a lot when there are toxins present in the water, now they are sold as ornamental fish because of their colors.