RO water..what to enter into GW's Water Calc?

[EccentricDyslexic]

As it asks in the title, what do i enter intoGW's water treatment calculator to work out how much of what i need to add to my RO water to brew with....I'm thinking zero in all boxes, is this correct?

cheers

steve

[pyrobrewer]

Correct! At least as close as makes no difference. What unit do you have? I'm in the market with links if you can

[EccentricDyslexic]

This one- http://tinyurl.com/5t2xnlu does 50gallons per day, i left it on for 7 hours to fill my 50l HLT, should last 2 years before it needs a new membrane...very pleased with it and happy i can now do lagers and other stuff with my hard water and not have to use so much CRS!

Steve

[vanish]

Just don't let the RO membrane dry out