How To Dry 3D Printer Plastic Filament and Keep It Dry
HEATED ENCLOSURE DRYERS
INLINE DRYERS
I haven't seen any conclusive reviews that [inexpensive] inline dryers actually work. The common consensus is that there's simply not enough time spent in the heated region to fully dry the filament.
This is a much more expensive dryer, but there is video proof that it works to dry nylon.
