When I had my previous reef, I hand dosed homemade 2 part. We are setting up a new system and I'd like to research which is better for me. The tank will be 78ish gallons. We will be running a reef keeper so I think I can hook that up with the Kalk top off and the pH probe. But how do dosing pumps work with 2 part? How do I know how much needs to be dosed? It's been so long since I left the hobby I just can't remember these things! Thanks in advance for the help. Articles, pictures, advice, and personal experience all help.
