The Peak Water Jug isn’t just any filter jug—it’s designed to optimise tap water for brewing better coffee and tea. Created by Maxwell Colonna-Dashwood and chemist Christopher Hendon, it’s the first jug that lets you adjust filtration to match your local water quality, delivering cleaner, more balanced brewing water. Each jug includes two test strips to measure water hardness. Simply use the dial (1–5) to fine-tune filtration, reducing excess minerals that cause dull flavours and unlocking sweeter, brighter notes in your cup. Unlike standard filters that only target limescale, the Peak Water Jug is built with flavour in mind—so you’ll notice the improvement even before you brew. Peak Water Filter Jug Features Adjustable Filter – Test your water first then refer to the guidelines to begin your journey. Household Style Pitcher – Styled like a common water jug, fits in your fridge. Makes ideal water for coffee and tea brewing. Increases Flavour Clarity – By removing unwanted hardness in water, you extract more of the delicious flavours and allow them to be more pronounced in the cup. Easy to Use – Simply adjust the filter to suit. Fill the 2.4L jug with Tap water let it drain down and pour out. Sustainable Product – Peak Water gives away a portion of every jug sold to help bring water to coffee growing communities. This Product Includes: Peak Water Filter Jug (2.4L) Filter Water Hardness Test Strips User Manual The Specifics Materials BPA-Free Jug Capacity 2.4L Filtered Water Chamber Capacity 1.2L Filter Life Expectancy 2 months Dimensions 220mm (L) x 270mm (W) x 110mm (D) Weight 450g (empty)