yeast starter help

[Firestorm159]

I'm getting ready to brew a beer with an og of 1.090. Beer smith says I need 333.9 billion cells. To achieve this it says I need one yeast pack White Labs WLP001 with a starter size of 1.65 l. I know for a normal 2L starter u would use 1300 ml water to 1 cup dme? I'm confused about this and I definitely don't won't to scew this batch up by underpitching it. Any help would be appreciated!
O and I used todays date as the harvest date for the yeast because I haven't received it yet.

 

[sfgoat]

When I punched it in it shows you need about 8oz dme in a 2L starter to reach your yeast count.

 

[W0rthog]

The starter size also depends on the starter gravity. The higher the gravity, the less size is needed. But I think you'd want to stay at or below a 1.040 gravity.


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