Diamine Writer's Blood: Quick comparisons with a few of my darker red inks. Cotton bud swatch on 52gsm cream Tomoegawa paper. Writer's Blood shown at top of each sheet. : r/fountainpens
My Five Best Fountain Pen Inks for Everyday Writing — The Gentleman Stationer
Mini Collections, Part II: All the Red Inks — The Gentleman Stationer
Mini Collections, Part II: All the Red Inks — The Gentleman Stationer
The Best Red Fountain Pen Inks | JetPens
Midori 15th Anniversary Limited Fountain Pen ink - Dark Red
The Best Red Black Fountain Pen Inks | JetPens
Gourmet Pens: Cult Pens Diamine Deep Dark Red Ink
Mini Collections, Part II: All the Red Inks — The Gentleman Stationer
My big red ink swab fest. | Fountain pen blog
Diamine Deep Dark Red Ink Sample - InexPens
Inkmas Day 5: DeAtramentis Document Dark Red - The Well-Appointed Desk
Mini Collections, Part II: All the Red Inks — The Gentleman Stationer