Good stuff...my hand was getting tired too from typing that all the time. The plantex CSM recipe is also important for folks to understand here.
It seems as though most people have been mixing 1 TABLEspoon with 250 ml of water or double that (2 TBS in 500 ml). That may work fine for most. At times I wish I were still in school to "borrow" a little bit of HCl.
Personally, I always end up with a mold in my bottle even though I put it in the fridge so I mix 1/2 TABLE with 250 ml of water and dose DOUBLE the required amount. So....in my 65 g tank I would dose 20 mL a day instead of 10.
40g AGA Breeder: Pimp# 44: Eheim 2026; Anti- Filstar; CLTT UV; 3 wpg PC, pressurized CO2. GATA! FTD!!!