Nucleus Bloom Top-Up Needles Expobar Coffee Machines The unique composition of cotton

The unique composition of cotton filters heavy oils but lets acids pass through

Made with Hario’s signature heat-resistant borosilicate glass

Methacrylic Resin

with an exciting and all new espresso brewing experience

Improved Flavour Clarity – Helps sharpen aromatic notes in single origins and blends alike

Nucleus Bloom Top-Up Needles Expobar Coffee Machines The unique composition of cottonThe Nucleus Bloom Top Up Needles are replacement coffee distribution needles designed for use with the Nucleus Bloom brew bed preparation tool. Ideal for replacing worn or missing needles, this set helps maintain consistent coffee bed preparation and ongoing Bloom performance during filter coffee brewing. Built from durable, low friction material, the needles move smoothly through coffee grounds while resisting bending during use. Designed for direct