Blog

Articles, guides, and tips from KNODOS.

April 12, 2026

Single Dose Coffee Bean Storage Tubes: The Complete Guide (2026)

Learn how single dose coffee bean storage tubes keep your beans fresh, speed up your morning routine, and why one-way exhaust valves matter. Complete guide.

April 12, 2026

Coffee Scale for Espresso: Why Every Barista Needs One (2026)

Find the best coffee scale for espresso. Learn why 0.1g precision matters, what features to look for, and how a smart espresso scale improves your shots

April 12, 2026

What Is an Espresso Dosing Funnel and Why Do You Need One? (2026)

Discover what an espresso dosing funnel does, how magnetic funnels work, and why every home barista needs one. Sizes for 51mm, 54mm, and 58mm portafilters

April 12, 2026

What Is a Blind Espresso Shaker and Do You Need One? (2026 Guide)

Learn what a blind espresso shaker does, how it improves grounds distribution, and why baristas use one. Complete guide with tips for 54mm and 58mm portafilters

April 12, 2026

What Is an Espresso Puck Screen and Do You Need One?

Learn what an espresso puck screen does, how it improves extraction, and which size fits your machine. Practical guide with sizing chart for 51mm, 54mm, and 58mm portafilters

April 12, 2026

How to Tamp Espresso Like a Pro — Technique, Pressure, and Common Mistakes

Master espresso tamping with the right technique, pressure, and tools. Avoid common mistakes and pull better shots at home. Step-by-step guide by KNODOS.

April 9, 2026

Best Espresso Accessories for Breville in 2026 — Complete Buyer's Guide Walnut Collection

A complete guide to upgrading your Breville espresso machine with the right accessories — tamper, distributor, dosing funnel, puck screen, bottomless portafilter, WDT tool, tamping station, knock box, and scale. What each tool does, which size to pick, and how to build a setup from beginner to advanced.

March 30, 2026

How to Use a Bottomless Portafilter for Better Espresso at Home

Learn how to use a bottomless portafilter, why espresso shots spray or channel, and how better puck preparation improves consistency, extraction, and workflow at home.