The most expensive liquids
ClickInks is one of the fastest growing ink and toner distributors in the U.S. offering Brother, HP, Canon and Espon ink cartridges. They conducted a study to reveal how expensive black printer ink is compared to other common liquids we use. Through online research and their own calculations they found out the cost per gallon of each liquid and drew comparisons.
Clickinks took this information and created the infographic below to show you how expensive black printer ink really is.