{"product_id":"octopus-fluids-cerberus-fountain-pen-ink-night-blue-copper-sheen-50ml","title":"Octopus Cerberus Fountain Pen Ink – Night Blue with Copper Sheen 30ml","description":"\u003ch2\u003eOctopus Fluids Cerberus – Sheen Fountain Pen Ink\u003c\/h2\u003e\n\u003cp\u003eNamed after the fearsome three-headed guardian of the underworld, \u003cstrong\u003eCerberus\u003c\/strong\u003e by Octopus Fluids is a captivating sheen ink that commands attention on every page. A deep, brooding night blue base reflects a warm copper sheen that catches the light with every stroke — just like the mythological creature it's named for.\u003c\/p\u003e\n\u003cp\u003eWhether you're journaling, sketching, or writing correspondence, Cerberus transforms ordinary writing into something extraordinary. Shake the bottle, fill your pen, and let the legend flow.\u003c\/p\u003e\n\u003ch3\u003eInk Characteristics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Sheen (high-dye concentration) ink\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBottle size:\u003c\/strong\u003e 30ml glass bottle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase colour:\u003c\/strong\u003e Night Blue\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSheen colour:\u003c\/strong\u003e Copper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlow:\u003c\/strong\u003e Smooth and well-lubricated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDry time:\u003c\/strong\u003e Moderate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater resistance:\u003c\/strong\u003e Low (standard dye-based)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShading:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Care\u003c\/h3\u003e\n\u003cp\u003eRecommended for use in fountain pens with broader nibs (M, B, or stub) to allow sheen to flow freely. Shake well before use. Clean your pen regularly — every 1–2 weeks — to prevent buildup. Not recommended for fine or extra-fine nibs without regular flushing.\u003c\/p\u003e\n\u003ch3\u003eMade in Germany\u003c\/h3\u003e\n\u003cp\u003eOctopus Fluids inks are crafted in Germany and are known for their vibrant colours, reliable performance, and creative formulations beloved by the global fountain pen community.\u003c\/p\u003e","brand":"Octopus Fluids","offers":[{"title":"Default Title","offer_id":47962519535779,"sku":"SH-BL-100-030","price":24.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/4860\/2531\/files\/7EC6C505-B11A-47C9-A4B6-0EC6E2C2D435.jpg?v=1790357038","url":"https:\/\/www.skypaper.ca\/products\/octopus-fluids-cerberus-fountain-pen-ink-night-blue-copper-sheen-50ml","provider":"Sky Paper","version":"1.0","type":"link"}