She had kept her betta in a tiny, unheated, tank for a few months before trying a heater. After sticking the heater in there, the betta died the next day. Now she is convinced that heaters kill bettas.
Ares - My flare happy warrior
Castiel - My inquisitive crowntail
Sammie,Jackie, and Jamie - My fun loving peppered cories.
Touchstone - My sweet fool
Freyja - My beautiful girl