Poll of the Day: Additives

What additives are added to your aquarium?

  • 2 Part Alk, Calcium and Mag such as (BRS 2 Part)

    Votes: 17 54.8%
  • Homemade 2 Part (like the older days of reefkeeping)

    Votes: 2 6.5%
  • Trace Elements (Any of the readily available products on the market)

    Votes: 1 3.2%
  • Nothing Added

    Votes: 4 12.9%
  • Other (Anything added that isn't listed here)

    Votes: 7 22.6%

  • Total voters


Well-Known Member
BRS Member
I do the old school Randy's recipe #2 with arm&hammer baking soda for Alk, CaCl2 I get from Dong and Epsom salts for Mg. Been running this for about 2 years - so far, so good.


Corey- 2019 BRS BOD
BRS Member
I run a Ca reactor and the only additive I am currently using is Acropower

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