diffrent breeders make up some of their own names and importers also make up names. example N1wan Red the guy doesn't breed aros he buys from farms and labels them as his own.
I frogot which is which but chilli and blood are two types of super red arowana that have subtle differences in color developement(early vs late), tail shape(diamond vs fan), body shape, etc....
Plenty of articles out there try search...chilli red vs blood red arowana.
A lot of it is just marketing names...super red, pineapple, purple, VIP, N1wan...all that kind of BS. So much cross breeding of reds hard to know what it is so just call it SUPER RED to make it easier.