Magic Fish?

[Persistency]

So I like to spend my time surfing around on a Chinese wholesaler website every now and then, and today I came across something very unusual. They're selling something that they call "magic fish," which apparently are shipped as eggs you're supposed to raise them.

Cheap New Magic Fish Living Beings For Biological Eco-toys | Everbuying.com

I was wondering if anyone knows what kind of fish these are, or if they're suitable for a community setting. I don't know if they'd actually grow at all, but they're very pretty.

 

[Lotus]

Those are killifish. You can just as easily buy eggs off an auction site or another hobbyist and raise them yourself.

 

[Persistency]

Are they community friendly? Everbuying tends to be cheaper with a lot of things, so I don't know if the price is good either. Honestly I don't even know if raising them is a good idea or not.

 

[Lotus]

In general, they do best in a species tank. They have fairly particular water needs, from what I know.

I'm not sure if that price is good or not. Shipping is a major factor, too. Plus, I'm not sure exactly which species that is. There are hundreds of species/strains out there. Browse Aquabid or another site for comparisons and to see what's out there.

Edited to add: eBay also has tons. I saw some egg sets for around $8 with free shipping.