Beersmith water profile

[Dr Mike]

If your water report has "Hardness as CaCO3" in mg/L then dividing that number by 3 will give you a reasonable estimate if the Ca content.

As above, "Hardness as CaCO3" is not the same as "Alkalinity as CaCO3"

 

[Smiddylad]

Thanks guys, still a lot to digest but I will get there. Also one of the best answers I've had on this forum :)