I've read a number of different techniques concerning harvesting yeast from a conical but I believe most of those were ale yeasts. My question concerns harvesting lager yeasts and what others have found to be the best method. I want to harvest the most viable, robust yeast population and I'm not certain when would be the best time to harvest since lager yeast are often classified as bottom fermenters.
What have others found to be most effective?
runhard, trainhard, raceEZ
keg 1-Graham Sander's Tropical Flower Wit
keg 2-Yooper's Fat Sam - I highly recommend it
keg 3-Yooper's Fat Tire
keg 4-XXX Stout
Fermenter #1-Graham Sander's Tropical Flower Wit