Asvine Hongdian Fountain Pen Ink, Blue, 60 ml Bottled Ink for Fountain Pens, Carbon-Free

The media could not be loaded. Good quality ink, fast dry time and colour as advertised. More ink than I thought it would be, good amount for cheap. Good colour change if using the dip pen

High quality Ink. Flows well, good coverage, beautiful color

nice quality ink

When you search for “waterproof black ink” and get “black ink”. Excellent in quality for simple pen sketches or indeed writing but, if you (like me) want to apply watercolour to the sketch then you will (like me) discover that the ink runs like Forest Gump even after 24hours or more drying time! In short, don’t believe Amazon. Get your facts right before hitting the “buy” button!

A true Green-black. Quite dark when using a fountain pen but great for everyday writing for someone who wants a professional alternative to plain black.

Lovely rich colour with a nice flow in one of my Watermen pens. A few people have commented on the unique colour when I've used it.

I wanted a brown ink for sometime now. I gave this a go and I am happy. The brown is very dark but I use a fine Nib. Possibly the broader the Nib, the more ink spread you'll have and the more colour variation is apparent.Nice ink. Worth the money. Give it a go

Fabulous bright blue colour.