So for my future tank of either 88 gal or about a 110 I was either going to go with the jabao DP-4 doser or the BRS doser. Anyways as far as chemistry i was curious if dosing brs two part calcium, soda ash, and when the jugs are empty dosing the mag in a large amount which is what BRS recommends. I want to know if what BRS recommends is ok to do and if anyways as done it with what success. I dont know if this stuff is just marketing and that I should go with a different product. Basically following what BRS recommends for two part and following that with dosing everyday, and what I plan to do also is changing water with 15% every two weeks with red sea coral pro salt and otherwise maintaining stable basic parameters, will this support a SPS system as far as the dosing goes for the tank or should I do something else?