Noodler's Blue Black is an affordable, high-quality fountain pen ink in a very dark blue black tone. Unlike Noolder's very similar Air Corp it is not water-resistance. Noodler's Blue Blue is almost identical in color to Air Corp and is a close match to Diamine Blue Black as well. The Noodler's is a good deal
Try a sample before committing to a bottle! This 2ml sample of Noodler's Blue Black fountain pen ink comes in a labeled plastic vial.
Noodler's Blue Black - Ink Sample
Noodler's Air-Corp Blue-Black Review: A Classy and Very Water Resistant Fountain Pen Ink
Noodler's Blue-Black Fountain Pen Ink
Noodler's Blue Black - 3oz Bottled Fountain Pen Ink - The Goulet Pen Company
Noodler's Ink Fountain Pen Bottled Ink, 3oz, Q-E'ternity : Office Products
Noodler's Ellis Island Blue Black – Handwritten Ink Review – – Fountain Pen, Ink, and Stationery Reviews
Noodler's Black Ink Review - Stationary Journey
Diamine Blue-Black R2 - Ink Comparisons - The Fountain Pen Network
The Best Blue Black Fountain Pen Ink of 2020
Thanks everyone for your kind suggestions for a blue black waterproof ink. I jumped in at stiloestile shop today afternoon and couldn't resist to pair it with a noodler's ahab flex nib.