Oine priming calculator

[Neil1987]

Which online priming calculator does everyone use I've compared a few online and get 2 sets of results typed in 2.4co2 20c 23 litre and around 4 sites including malt miller and brew uk say 116g of sugar but the rest all say 142g I nottice that all the site that say 116g have the following note "This calculator uses the equation presented on the "Brew By the Numbers" article in the Zymurgy issue of Summer 1995. The fermentability of the priming sugar was taken from the homebrewtalk wiki"

 

[Ben034]

I use the beersmith calculator which also suggests 142g (corn sugar). I've never had an overcarbed beer - you can always adjust to preference next time if needed