Using Liquin
by Dave Robins
To add just the right ammout of liquin to your paint without contaminating the remainder, get a syringe, the type that come with ink jet refill kits, as hey have a blunt needle. You can then fill the syringe from the liquin bottle, squeeze the correct / required ammout of liquin into your raw paint on your palette. The remaining liquin stays fresh in the syringe ready for use the next time you need it, if you put the protective cap back on ;-)
Dave