## Mash Calculators

Use these handy javascript calculators to help with your mashing calculations! The formulae are from Ken Schwartz's Calculations for All-Grain Brewers (Links no longer exist), with the exception of the unit conversion calculations which I got from various sites on the web. These calculators should work as advertised, but use them at your own risk (%$#&* lawyers!).

Also check out Glenn Tinseth's Javascript hop bitterness and water chemistry calculators.

Please report all bugs to the webmaster.

### Strike Temperature Calculator

*Calculate the temperature your strike water needs
to be in order to hit the desired mash-in temperature.*

### Rest Calculator

*Calculate the amount of boiling water you need
to raise your mash to the next rest temperature.*

### Can I Mash It?

*Find out if your mash tun is big enough to
hold your grain bill plus the strike water.
*

**Note!**This calculator does not take the space under your false bottom into account!