So my betta has fin rot, and I can't seem to make it stop.
I moved at the beginning of the summer and I live in a remote location that has really hard water with a lot of chlorine in it. I think the house I'm in has really old pipes. The water basically gets filtered from the lake.
How many gallons is your tank?- 3 gallons
Does it have a filter?-no
Does it have a heater?-no(i ordered one last night)
What temperature is your tank?(78F)
Does your tank have an air stone or other type of aeration?-no
Does your Betta have tank mates? What kind?-nope, marimo balls...