There's no ink in your Epson EcoTank printer anymore. Luckily, you can easily replace the empty bottles with new Epson ink bottles. It's important to check the model of your printer beforehand, because not all ink bottles fit in every Epson ink tank printer. Print a lot of color documents? Go for a bundle with several colors of ink bottles. With 1 ink bottle, you can print 6000 pages on average. This means you don't have to replace the bottles soon.