BOOSTER 45 SPECIALTY COFFEE FILTERS - Graycano Dripper + Graycano

- Graycano Dripper + Graycano Coin (Flat)

Special Edition Filter

non-fluted surface ensures even brewing

Developed with FAST or B3 Specialty Coffee Filter Technology

protecting against dust and odors

BOOSTER 45 SPECIALTY COFFEE FILTERS - Graycano Dripper + GraycanoBOOSTER 45 Precision Flow Tool for Flatbed Drippers BOOSTER 45 is a precision engineered stainless steel mesh disc designed to increase extraction strength and optimize drawdown flow in flatbed drippers with a 45 mm brewing bed. Placed between the filter and the dripper, BOOSTER 45 increases contact points under the coffee bed, improving flow dynamics and enabling faster, more even drawdowns. This allows higher extraction yields without channeling,