Has anyone actually made their own kalkwasser reactor? I am thinking about it because all the ones out there are so BIG and expensive. I need a small one for my 25gal with a mixer (no more then 1 gal capacity) and not connected to my ATO. I am gonna use a doser.
I was looking at slow RPM motors on Amazon and that's what got me thinking about this.
I was looking at slow RPM motors on Amazon and that's what got me thinking about this.