Finally – Can I dose and top off with the same device or should I separate the two? Dose with a Doser and top off with a float switch and power head?
I would dose with a doser, or manually (you migh not have a choice with the b-ionic), and automate top off with a float switch and either a ph or use gravity. Noe thing to consider is if you want to automate the CA
supplaments, is rather than using b-ionic (or use it for adjustments as needed) would be to dose kalk
in your top off. If you are doing regular water changes you might not find it necessary to dose anything but kalk