I am a noob and have a 90 gallon planted tank with pressurized CO2.
I started fertilizing recently using the Aquariumfertilizer.com product "Macro Micro Nutrient Mix" which contains equal parts of KNO3, K2SO4, MgSO4, Plantex CSM+B.
Further research revealed that I needed to add Phosphate. I purchased MonoPotassium Phosphate (MKP).
Even further research revealed that I should be doing the EI method that requires more Nitrate. I purchased some KNO3 and K2SO4.
Since I do not want to waste my Macro Micro Nutient Mix, how can I dose the following products in my 90 gallon to equate the EI dosing:
1. Macro Micro Mix: KNO3+K2SO4+MgSO4+CSM+B
2. Mono Potassium Phosphate: MKP
3. Potassium Nitrate: KNO3
4. Potassium Sulfate: K2SO4
I will do a weekly 50% WC.
Last edited by RainSong; 08-19-2011 at 12:26 AM.