I just got Bojangles, my better, a heater today.
It has warmed the water a bit, but when I brushed my finger against it, it was hot enough to scorch my fingers
I quickly removed Bo from the bowl in order to prevent her from getting burnt, do all heaters get very warm like this, or should I remove it ASAP?
Another question is, I've noticed that people have advised against keeping bettas in fish bowls. However, is it okay if the bowl is more than 20 gallons, or is it still bad? (It's a round sphere type, not a cylinder)