Dr. PH. Martins Bombay Ink available from www.docmartins.eu

These India inks are so colourful, not just black. Each colour is clear and intense and can be diluted for paler colours. I found these lightfast craft inks very useful. You can paint watercolours with them, use them for Zen paintings or simple ink blot paintings and so many more uses. They are easy to use and to control. Paint with a brush or use a dropper. I have yet to try the inks for airbrushing and rubber stamping but I know they are also used for these purposes.
If you are looking for excellent, vibrant colour or easy-to-use watercolour, Dr. Ph Martins inks are the perfect solution. Dr. Ph Martins produce inks in fifty-six concentrated colours. They come in small bottles, but a little goes a long way. The Bombay inks I used come in two sets of 12 at a recommended retail price of around 25.00 per pack including a useful dropper. These are an excellent product and good value for money.