Betta Facts and http://www.bettafish.com/

Although, it may not seem like it, your Betta Fish can actually recognize their owner! Some studies also show that they can recognize vibrations from your voice, and can learn their names!
Anyways, if you're looking for a good website to learn more about your Bettas, I recommend, http://www.bettafish.com/  
I am KatrinaLovesFish567 on the site, so go ahead and click the link and friend me!

                                           http://www.bettafish.com/