Do I need any more micros?
I am now using EI macros w/ Plantex CSM+B.
New tank water is prepared with Seachem Alkaline Buffer and Equilibrium to bring KH and GH to 5 and 6 respectively. (from 2 and 2)
Equilibrium has a ton of micros, should I be supplementing with anything more?
Also, is there a more cost effective version of the Seachem powders? I heard I can replace AB with baking soda?