Krystal

Krystal was one of Skykicker's pets and was bought as a replacement for the now-deceased Aqua Ruby. She always swam down to the floor.

Appearance
Krystal was a generic female betta fish. She had metallic blue scales and some red on her fins. On her body she had black stripes. The rest of her body was a bland, beige colour, but she got more blue as she grew.

Personality
Krystal was a really energetic betta fish. One of her forms of exercise was swimming in circles across the wall. She was also a fussy eater, hence only eating algae and baby snails. As she grew, she started eating some of her pellets without spitting them out.

Death
Krystal was found dead on Boxing Day after Luna returned from her grandparents' house. Before death, Krystal looked pale and sickly. But when she died, snails started eating her, and she was ultimately flushed.

Trivia

 * She is the first female betta that died.