Plakat Bettas are a breed of Bettas that have shorter fins They are more active and athletic than fancy fin Bettas Female Plakat can be colorful compared to other female betta types They are hardier than most other Betta types An Overview What is It? Plakat Betta, famously termed as Siamese fighting fish, is a part of the Osphronemidae family. Plakat Betta don't tend to be very aggressive with other fish as long as they do not view them as a betta and they are not prone to fin nipping or aggressive displays. Breeding Plakat Bettas We think that breeding Plakat Bettas is not exceptionally difficult, since they tend to be very good parents, especially males. myTXlnG.