I heard on a podcast that when you fill bottles with a Blichmann beer gun you should overcarbonate slightly in the keg before bottling to make up for small amounts of co2 released when filling. Any opinions on this?
It is true.
To keep carbonation loss to a minimum.
- Have the beer cold.
- Have the beer gun cold - I put mine in the freezer while setting up to bottle.
- Have the bottles cold.
- Wet bottles foam less than dry. I squirt some star san in, drain, fill.
You need to minimize foaming, as the foam is lost carbonation.
^^ All good advice.