ECM zetgroepreiniger x 10 sachets

First brew group clean with these and the difference was immediate — the powder dissolved fast with no clumping and my espresso tasted noticeably cleaner. The 20g sachets are perfectly sized for one cycle, so there's zero guesswork about dosing. I'll be keeping these in rotation for sure.

Ten sachets is plenty for a few months of weekly cleaning, and each 20g packet dissolves quickly without residue. The brew group looks and tastes like new after just one use—simple as that.

My machine pulls noticeably cleaner shots after just one cycle with these sachets—the 20g powder packs dissolve completely in the brew group without any residue. Ten sachets is a solid supply for monthly upkeep, and the flavor of my espresso has never tasted this fresh.