There are a ton of threads on washing and reusing yeast, but I still have some questions. I want to wash and reuse S04 yeast from an IPA wort to use in a Porter. I plan to brew and reuse the wort on the same day as washing the yeast. Do I need a starter if I pitch the same day? How about if I get off schedule and pitch within 3 days?
Also, wanted a little help with MrMalty's calculator to determine volume to pitch. Assuming I wash the yeast, it will be a thin slurry - should I assume a Yeast Concentration setting of 1 for thinnest? And should I use the default for the non-yeast percentage (15%)?
Also, wanted a little help with MrMalty's calculator to determine volume to pitch. Assuming I wash the yeast, it will be a thin slurry - should I assume a Yeast Concentration setting of 1 for thinnest? And should I use the default for the non-yeast percentage (15%)?