{"product_id":"nucleus-bloom-needles-add-on","title":"NUCLEUS BLOOM NEEDLES ADD-ON","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eBuilding on NucleusCoffee Tools’ reputation for precision and innovation, Bloom redefines brew bed preparation with a focus on control, clarity, and adaptability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAt its core, Bloom helps eliminate inconsistencies in the coffee bed, improves saturation, and optimizes extraction — all while empowering you to brew with greater precision, intention, and confidence.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eDesigned for brewers who value consistency and ease of use, Bloom integrates multiple functions — from deep distribution to surface refinement and bloom shaping — into a single, compact tool that enhances extraction across any brew method.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWhether you're working with a conical pour-over, flat-bed dripper, immersion brewer, or even an espresso basket, Bloom adapts seamlessly to your method — giving you the consistency and clarity you need to brew exceptional coffee, every time.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0275\/3567\/1361\/files\/Bloom_-_2026_Product_Information.pdf_600x600.png?v=1773702039\" alt=\"\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cmeta charset=\"utf-8\"\u003e \u003cb id=\"docs-internal-guid-23adfbc8-7fff-51d5-706f-73f4b052337d\"\u003eDual Needle Distribution: Precision meets control\u003c\/b\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eBloom features a two-in-one needle system that includes both Straight and Fan Needle configurations, each designed to address specific challenges in filter coffee preparation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWith a simple twist of the end of the Bloom – the FlowTip – users can switch between needle types, or fully retract the needles for safe storage.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0275\/3567\/1361\/files\/6_5eade46a-3541-416e-9176-9fcc981d513e.png?v=1773702215\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eStraight Needle Mode\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eReaches the bottom of the brew bed, ideal for conical brewers like V60s. It breaks up clumps, redistributes density, and eliminates air pockets that can lead to uneven flow or ‘choking’. The result is a more uniform extraction from the deepest part of your coffee bed.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e \u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0275\/3567\/1361\/files\/7_8e751612-0404-410d-92ec-6c074e2c9aee.png?v=1773702233\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eFan Needle Mode\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eGently combs the surface, lifting chaff, boulders and other non-soluble particles to the top layer. Assists with lateral fines migration (over vertical), improving drainage, preventing blockage during drawdown, and improving surface evenness. This wider agitation also improves flow control and bed structure across larger brew beds.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eKey Differences: Purpose made needles\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eMost WDT tools look similar. The Nucleus Bloom performs differently -- and it starts with what the needles are made of.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eEach needle is titanium nitride (TiN) coated\u003c\/strong\u003e, making them 8x harder than standard stainless steel. That means they resist bending and wear through thousands of doses, holding their shape and precision long after cheaper alternatives have dulled.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eBut hardness alone isn't enough. The TiN coating also creates a low-friction surface that glides through your grounds without disrupting the bed structure -- distributing evenly, not aggressively.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eAnd because static is the silent enemy of clarity, the Nucleus Bloom's needles absorb 20% more static charge than stainless steel, actively lifting fines and chaff so they don't end up in your cup.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eHarder. Smoother. Smarter. The needle was engineered to do more, so your espresso can be more.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSpare needles are also available for separate purchase, and the Bloom can also be disassembled to customize the number or configuration of needles — offering true adaptability for different doses, brewers, or grind profiles.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e \u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eThe FlowTip Difference\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFlowTip: Better bloom, better cup\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eOn the reverse side of the tool, Bloom features a FlowTip — a shaping device that helps create a consistent divot in the coffee bed before pouring.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eOften, brewers unknowingly pour water onto an uneven coffee bed — one where the depth of the centre is deeper than the edges. This irregular depth leads to uneven saturation, trapping gas in pockets that cause bubbling, turbulence, and poor CO\u003c\/span\u003e\u003cspan\u003e₂\u003c\/span\u003e\u003cspan\u003e release. As water begins to draw down, it follows the path of least resistance, bypassing parts of the coffee and leading to subtle but significant channeling.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe FlowTip addresses this by creating a deliberate, central divot in the\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis helps to even out both the horizontal and vertical bed depth, promoting uniform contact between water and coffee from the very start. T The result is smoother blooming, more consistent swelling across the bed, and a stable structure that enhances saturation and minimises channelling.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis intuitive tool plays a crucial role in creating structural consistency during the bloom phase of filter coffee brewing, particularly for conical drippers. By encouraging a more balanced and controlled bloom, the FlowTip makes it easier for brewers to achieve repeatable, high-quality extractions — no matter their pour technique or dripper type.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003eMore than a WDT\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eMore than a simple needle or WDT tool, Bloom is the missing piece in coffee brewing workflow. It’s intuitive, portable, and built for versatility, equally at home in cafés, at competitions, or on your kitchen bench.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eThe core features of the Bloom include: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003eTitanium nitride (TiN) coated needles \u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003eExtra and replacement needles \u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003eCustom needle configuration \u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003eStraight and Fan needling modes \u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003eFlowTip attachment for brew bed depth consistency \u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cspan\u003eEasy twist for needle retraction\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eAt its core, Bloom helps eliminate inconsistencies in the coffee bed, improves saturation, and optimizes extraction — all while empowering you to brew with greater precision, intention, and confidence.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Nucleus Coffee Tools","offers":[{"title":"Default Title","offer_id":43694587707457,"sku":null,"price":22.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0275\/3567\/1361\/files\/Bloom-08.png?v=1775280357","url":"https:\/\/www.slowpoursupply.co\/es\/products\/nucleus-bloom-needles-add-on","provider":"Slow Pour Supply","version":"1.0","type":"link"}