Where Did the Beer Go? A Simple Way to Track Brewing Losses

Written ByDiego Santiago

Last updated

Where Did the Beer Go?

You planned the batch, hit your numbers and transferred the beer into the fermenter. Everything looked good. Then, a few weeks later, you reached carbonation and found less beer than expected.

So, Where Did It Go?

The short answer is: a little bit everywhere. Beer is lost with trub, yeast, sediment and dry hops. Some stays behind in hoses or tanks during transfers. These losses are completely normal, but they can be difficult to understand if you only look at the final volume.

A Few Liters Here, a Few Liters There

Draining two or three liters from a fermenter may not feel like a big deal at the time. But after fermentation, conditioning and carbonation, those small drains can add up.

If they were not recorded, you may reach the end of production without knowing whether the final volume is correct, or whether more beer was lost somewhere along the way.

That is why Foambyte™ lets you record the Drain Volume whenever you add a cold-side reading.

Along with gravity, temperature and pH, you can enter how much liquid was removed from the tank. Maybe you dumped yeast, removed sediment or cleared out hop material. Whatever the reason, the volume becomes part of the batch history.

No need to remember it later or search through wet brewday notes.

Follow the Real Volume, Not Just the Calculation

Calculated volume is useful when planning a recipe, but every brewer knows that the real batch rarely follows the calculation perfectly.

Foambyte™ lets you record the actual Transfer Volume when the batch moves from one stage to the next:

  • Brewing to Fermentation
  • Fermentation to Conditioning
  • Conditioning to Carbonation

This gives you a real checkpoint at every transfer.

For example, if 100 liters entered fermentation and you drained 4 liters during the stage, you can compare that information with the amount actually transferred into conditioning.

If the numbers make sense, great. If they do not, you know where to start looking.

Understand Your Losses Without Making Things Complicated

The goal is not to make you enter endless production data. It is simply to give you a clearer picture of what is happening inside your tanks.

Foambyte™ keeps readings, drain volumes and transfer volumes connected to the same batch. This makes it easier to see how much beer came into a stage, how much was removed and how much moved forward.

After a few batches, you may also begin to notice useful patterns. Maybe your heavily dry-hopped beers lose more volume. Maybe a particular fermenter holds more sediment. Maybe one transfer method causes more losses than another.

Those small details can help you plan future batches more accurately.

Less Guessing, More Brewing

Some brewing losses are unavoidable. The important thing is knowing when and where they happen.

By recording drain volumes during the cold-side process and actual volumes at every transfer, Foambyte™ helps you keep track of your beer from the brewhouse to carbonation.

Because reaching the end of production with less beer than expected is normal.

Not knowing where it went does not have to be.

Follow every batch and every liter with Foambyte™

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