I’m using RO water now with Seachem Equilibrium to reach 3-4 GH and baking soda for 4-5 KH. I’d like to replace baking soda with Seachem Alkaline bufferIf there is something better please let me know/. My question is do I have to rice KH in order to inject more CO2 .Now I have PH 6.3 with 3bps CO2.
