I have an Epson Artisan 837. I needed to print 200 bookmarks. The first 100 printed flawlessly. The colors of the second batch were far away. Cyan and yellow did not print. I cleared my head 2-3 times - nothing. I didn't feel like buying another printer, so I tried the Magic Bullet Printhead Cleaning and Unlocking Kit. I liked that he had two syringes and I plugged both heads at the same time. I left her about 3 hours. - not the 30 minutes he suggested. I poured the cleaning liquid in and sucked it out a few times before removing it. I did a test print on paper and blue and yellow streaks appeared, but faint and with streaks. I figured I'd have to repeat the whole process again, but decided to print a bookmark to see how it looks. It came out perfect! I quickly printed out the last 100 and they were all great. What a relief as I had to do them in two days. I don't know if I haven't used enough of those two colors and the heads are clogged, but then I read that you should print a rainbow image or a picture with lots of color EVERY DAY to prevent clogging of the ink cartridge heads. high. I really love my Epson Artisan 837 and don't want to change it. Magic Bullet saved me from having to do that. I am delighted with this product. It was worth every penny! By the way, make sure to use plastic gloves! Good product!
HP 62XL Tri-color High-yield Ink, Compatible with HP ENVY 5540, 5640, 5660, 7640 Series, HP OfficeJet 5740, 8040 Series, HP OfficeJet Mobile 200, 250 Series, Instant Ink Eligible, C2P07AN
12 Review
HP 902XL Magenta Ink Cartridge for π¨οΈ HP OfficeJet 6900 & Pro 6900 Series, T6M06AN
11 Review
4-Pack Toner Bank Compatible Replacement for Brother TN760 TN-760 TN730 TN-730 Black Toner Cartridge for MFC-L2710DW DCP-L2550DW HL-L2350DW HL-L2390DW MFC-L2750DW HL-L2395DW HL-L2370DW Printer Ink
11 Review
Get Quality Prints with HP 78A/CE278D Toner-Cartridges for LaserJet Pro M1536 and MFP P1606
11 Review