Queen Elfie

So here's a lil something different. I have three betta fish, two males and a female. This is the female, Elfie. She's in a filtered and heated 3gallon with a piece of mopani driftwood, which is giving the water that yellowish colour. She's a total neurotic, and she only has one pectoral after getting the right one torn almost completely off by (presumably) her filter. She has no trouble swimming though!