Varia FLO 85 SLOW vs Varia FLO 85 FAST

Fits

Varia flo 85

Flow

Slow · Manufacturer-stated

Material

Paper · Cellulose

Reuse

Single-use

Availability

In production

How it brews

The slow-draining paper for Varia's 85 mm flat bed — the counterpart to the FAST sheet on the same seat, which makes the paper itself a real flow lever. Varia states the SLOW paper drains more slowly, which tends to lengthen contact time and build body, at some cost to top-note clarity; that slow class is the maker's own rating, not measured here. It's cut for the FLO 85 seat and doesn't interchange with standard V60 or Kalita papers. Reach for SLOW when you want the paper to add contact time rather than a coarser grind.

Fits

Varia flo 85

Flow

Fast · Manufacturer-stated

Material

Paper · Cellulose

Reuse

Single-use

Availability

In production

How it brews

The fast-draining paper for Varia's 85 mm flat bed — one half of a genuine flow pair, since Varia sells the same seat a SLOW sheet too. Varia states the FAST paper drains more quickly, which tends to give a cleaner, brighter cup and lets you grind finer without choking the shallow flat bed; that fast class is the maker's own rating, not measured here. It's cut for the FLO 85 seat, so it doesn't interchange with standard V60 or Kalita papers. Pick FAST when you want the paper to step out of the way and let grind and pour set the pace.