EI Stock Solution?
I'd like to create a stock solution for EI dosing. I have a 12 gallon aquarium, and if I understand correctly, I need to dose the following:
1/8 tsp KN03 (N) 3x a week + 1/32 tsp KH2P04 (P) 3x a week
1/32 tsp (2ml) Trace Elements 3x a week
How do I go about creating a stock solution to accurately dose these amounts of ferts?
Seeing as I have K2SO4, should I include it as well? If so, how much?