I'm not new to dosing. I dose iron and liquid CO2 in my freshwater tank but am new to dosing calcium, alkalinity and magnesium. Was wondering how often should I test and how often I should dose. What are reasonable swings in those parameters for a healthy tank and what products work best. Should I use a 2 part or dose independently. Thanks in advance. It's a softie and los tank. Got Kenya tree, gap, micromussa and hammer corals.

