What ARE king bettas? There seems to be so little known about giant and king bettas out there. I am trying to do research but there's just nothing out there. I'm just curious since Monstro is pretty obviously massive. He's from Petco and is a 'king betta'. I tried to eyeball measure him with a ruler through the glass and he is roughly 3 inches long, not including his tail. Roughly 2 times the size of my normal bettas. He is super active and aggressive and just such an impressive fish to watch swim around. I don't know how much of it is the fact he's a plakat or how much is that he's a king but he's just a very different kind of fish compared to my past bettas. I'm pretty sure the rest of my bettas will be kings or giants. I'm just hooked. Anyone else ever had one?