Let me add that if clogging is a constant issue try just printing something( any test pattern for example) daily. No need to use good paper, just any cheap paper will do. The daily printing goes a very long way toward keeping the heads clog free. This has worked well for my Epson printers and I have one printer that I have not run a regular head cleaning for, for over a year and it's printing perfectly well. Of course that is my Artist wife's printer and she prints a great deal daily! For my printer which is an Epson Artisan 725 model I just either print a full color print of a photograph or at least a test pattern daily. If I let it go a few days it seems to be no problem but I want to insure that I don't need to do head cleanings. Head cleanings seem to me to cause more problems than they fix and they can use a ton of ink. I also want to mention that it's best in my opinion to turn a printer off overnight so the head will "Park" on the head pad which will seal the head on the pad and tend to keep it moist. I hope this information proves helpful to you! Happy Printing! Outoftheinkwell.