I've always struggled with the V60 and I think this, along with differences in filter paper stock, is a big part of it. Agitation of the grounds can cause fines to migrate downwards and clog the pores of the filter, stalling the drawdown. Brewing with decaf, which is even more prone to generating fines, exacerbates the problem.
I've found this with decaf. Coffee takes almost twice the time to draw down. What's recommended method for decaf brewing? best to just use aeropress or some other method?
I've found this with decaf. Coffee takes almost twice the time to draw down. What's recommended method for decaf brewing? best to just use aeropress or some other method?