---
product_id: 13232287
title: "50 ml Bottle Fountain Pen Ink, Blu Mare (Sea Blue)"
brand: "rohrer & klingner"
price: "4203 kr"
currency: ISK
in_stock: true
reviews_count: 8
url: https://www.desertcart.is/products/13232287-50-ml-bottle-fountain-pen-ink-blu-mare-sea-blue
store_origin: IS
region: Iceland
---

# Quick-drying formula 50 ml capacity Smooth ink flow 50 ml Bottle Fountain Pen Ink, Blu Mare (Sea Blue)

**Brand:** rohrer & klingner
**Price:** 4203 kr
**Availability:** ✅ In Stock

## Summary

> 🌊 Make Waves with Every Word!

## Quick Answers

- **What is this?** 50 ml Bottle Fountain Pen Ink, Blu Mare (Sea Blue) by rohrer & klingner
- **How much does it cost?** 4203 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/13232287-50-ml-bottle-fountain-pen-ink-blu-mare-sea-blue)

## Best For

- rohrer & klingner enthusiasts

## Why This Product

- Trusted rohrer & klingner brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Speed Meets Style:** Enjoy a quick-drying formula that keeps your pages smudge-free and your thoughts flowing.
- • **Dive into Vibrancy:** Experience the stunning Blu Mare hue that brings your writing to life.
- • **Effortless Elegance:** Crafted for a smooth ink flow, making every stroke a pleasure.
- • **Join the Ink Revolution:** Elevate your writing game and connect with a community of ink enthusiasts.
- • **Perfect for Professionals:** Ideal for meetings, notes, or creative projects—stand out with every word.

## Overview

The 50 ml Bottle Fountain Pen Ink in Blu Mare offers a vibrant sea blue color that dries quickly and flows smoothly, making it perfect for professionals and creatives alike.

## Description

Rohrer & Klingner 50 ml Bottle Fountain Pen Ink, Blu Mare (Sea Blue)

## Features

- Exceptionally nice color.
- Dries quickly.
- Great flow.

## Images

![50 ml Bottle Fountain Pen Ink, Blu Mare (Sea Blue) - Image 1](https://m.media-amazon.com/images/I/51kPJryDDwL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Very, very happy with this ink.
  

*by S***. on Reviewed in the United States on March 8, 2015*

I have a lot of inks and a lot of pens but this quickly became my everyday favorite.  I have a pen with a medium stub italic nib (a nib from an heirloom pen that I salvaged after it broke) and this ink works fantastic for that pen.  The reason I like it so much is that of all the inks I own (21 different inks at the moment) this is the ONE ink I can use on cheap paper.  It is the only ink that doesn't bleed through and there is never any feathering on any paper so I can use it on cheap legal pads, mini legal pads, various note pads, standard spiral bound/ring filler paper, Moleskine notebooks, TOPS Business Notebooks (neither the Moleskine nor TOPS products are at all "fountain pen friendly"), any paper at all.  It behaves as well on cheap paper as it does on Rhodia or Clairfontaine.(NOTE!!!!  When I say "use this ink on cheap paper", remember that if your pen writes excessively wet any ink will soak through any paper.  This is why a lot of people prefer fine nibs, they do not lay down as much ink and tend not to feather and bleed through nearly so much as a medium or broad nib.  I LIKE medium, italic, flex and stub nibs -- with a properly functioning pen and this ink I can write on cheap paper without it bleeding through.  YMMV)It goes down nicely wet but dries very quickly.  I never need to blot this ink no matter what paper I'm putting it on.  By the time I could reach for and bring a blotter to bear on the page the ink is dry anyway.  Though the drying time is in the single digits second-wise the ink doesn't seem to dry out in the nib as long as I remember to cap the pen when I stop writing.  Years ago I trained myself to uncap when I pick up a pen and cap it right before I put it down, having forgotten to do that or after setting an uncapped pen down, getting distracted and then having to clean a pen out so it'll write again ...The color is nice, it goes down a deep and vivid blue but being iron gall ink it dries and oxidizes to a shade of blue-gray.  The line characteristic when dried is what pen enthusiasts call "very dusty".  With the right nib I get very nice shading and line variation but it's not glaringly obvious.  The shade is perfect for formal writing - it's not going to give the wrong impression.  It is a very tasteful shade when dried, It's not frivolous, flaky, fruity or  flighty.  It's great for just writing too so I don't save it for only formal purposes.  From the right nib this ink most definitely says "I'm fountain pen ink and I was put here by a fountain pen!"This ink is as or more waterproof than any other ink I have owned.  I use a couple of Noodler's Bullet-Proof inks that are as water-fast as this Salix ink is but those inks also penetrate paper like crazy (by design, they're supposed to do that) so I only use them for signatures and applications where their "bullet-proof" aspects are an asset.I have had no problems with this Salix ink staining pens or clogging them.  I have seen no sign of corrosion on any pen this ink has been in.  I am using this ink through both precious metal (gold) nibs that would be resistant to clogging and corrosion by nature anyway, really cheap steel nibs and everything in between -- but I have seen no evidence under high magnification that this ink is in any way damaging to my pens.A FEW WORDS ABOUT THE IRON GALL BUGABOO -- Iron gall is a very, very old style of ink, it's been around a long time.  There are a lot of urban myths, legends and old wives tales that haunt iron gall ink.  If you want to you can make your own iron gall ink from the insect galls in tree branches.  This is where the "gall" in "iron gall" comes from btw.  That traditional method is how ancient scribes made their iron gall ink.  The method for doing that requires a strong alkali (EDIT: sorry, I should have said acid not alkali), which is where the "cautions" and "conventional wisdom" about nib and pen component rust comes from.  Rohrer & Klingner's Salix and Scabiosa are modern formulations, they are no more and no less harmful to your pen than any other ink.  (EDIT:  see my discussion with "Jesse" below regarding corrosiveness vs. pH.) I have left these inks in pens that I didn't use and when I came back to those pens a full load in the converter had dried up.  I flushed the pens properly and examined them with a jewelers loupe.  There was no sign of rust, reaction, or any other kind of damage.  The dried pigment was no harder to deal with than any other dried ink pigment.  I do not advise allowing a full ink load to dry in a pen and that's abuse of the pen.  For this ink to corrode a pen to the point of damage would probably take decades if at all.  A year or few does not discernibly damage a modern pen in any way I can detect.The cost is very reasonable, it's cheaper than most inks I own.  At around nine bucks and shipped free this is a very good price for a very good ink.  The price fluctuates and I haven't been desperate for a bottle when the price was on the higher end of its range.  Frankly, if it gets to where it costs the same on Amazon as it does at Gouletpens dot com, I'll buy it from the Goulets who are wonderful people.The only drawbacks to this ink that I have found to date are that it takes a while to get from Germany to my desk.  I can live with that, when a bottle gets to about half empty I order another one.  Also being iron gall ink it's in a deeply tinted bottle presumably to protect the ink from light.  That does make it harder to see how much is left in the bottle but of course you can see the ink level when you fill a pen.  These are by my lights very minor things that I mention just to be thorough.This ink cleans up very well too.  I often manage to get ink where I don't want ink when I'm filling up a pen.  On my fingers, on my desk, etc.  This ink cleans up as well as any other ink I own and it doesn't stain the converter barrel in the pens that have been filled with it.  I have had no more problem flushing this ink out of a pen to prepare the pen for a different ink than I have had with any other good quality ink.  Even thought it's quite waterproof on paper it scrubs off skin with a little soap, water and a vigorous brush.This is my everyday, go-to, favorite ink for all-purpose use.  I have and I use other inks, this didn't replace those inks by any means.  What this ink does for me is to give me a very nice, tastefully mature looking ink that I can use anywhere on any paper at any time under any conditions and it does that at a very reasonable price.  As far as inks go, that's a lot of checks in the "plus" column.

### ⭐⭐⭐⭐⭐ 







  
  
    Beautiful light golden green color.
  

*by K***N on Reviewed in the United States on January 9, 2023*

I write in my bible journal with this. I wanted a green ink for "ordinary time". This is one of my favorite inks. It is not a permanent ink, so it will run if water gets  on your page. I was using a Stayology notebook, available on Amazon. I used a fine nib, and the shading is still beautiful.

### ⭐⭐⭐⭐ 







  
  
    Interestingly Inconsistent
  

*by J***R on Reviewed in the United States on October 14, 2014*

This ink is interestingly inconsistent for me.  I've tried this in a few pens and different nibs.  As mentioned by others - wet writers are better for a more saturated, darker line.  I've tried this in a Monteverde Invincia stub, Prera calligraphy, Prera Medium, and a Safari fine.  For these pens, which I find on the dryer side, the flow was good and line width was consistent, but the color was towards a lightish pink-purple (not to my taste).  I also tried this in a Safari Broad, and 1.9.  Here is where the inconsistency came in for me and why I am still saying that I like this ink.  When left overnight in these, wet writing, pens, the ink that was in the feed seems to have changed (not sure if it is due to drying and becoming a bit more saturated or oxidizing (which is my guess), but the colour that I started writing with was the nice dark scabiosa colour that I was expecting.  Writing a paragraph flushed out the feed and I transitioned to the light pinkish colour again... until the next day.Maybe what I will try is to pipette a few ml into a sample vial and let it sit uncapped for an hour (like a fine wine), then fill my pen and see if that changes the colour?Other properties for water resistance, and flow are good.  I soaked a sheet of paper in the sink for a few seconds and while a portion of the ink washed off, there was a layer of readable dark writing quite clearly visible.  I probably still wouldn't use this for an envelope since water drops will make the ink bleed (portion of ink that is not bonded with the paper) into the surrounding paper.  The only paper used was a standard 20lb printer/copy paper...  A better writing medium would probably yield different (maybe better results).Leaving this ink in a pen for few days didn't seem to have any negative effect on pen start-up in comparison with other inks for the same pen.  I have not left this ink for any significant length of time, so cannot comment on what it would do if left to dry.The shade of colour is really the only reason that I am taking a star away.  If this was consistently the darker colour that I was expecting, this would really be a great ink for me.

## Frequently Bought Together

- Rohrer & Klingner bottled fountain pen ink - Blu Mare (50mL)
- Rohrer & Klingner bottled fountain pen ink - Konigsblau (50mL)
- ROHRER & KLINGNER INK BOTTLE, CASSIA (CASSIA), 50ML,

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-08*