Review on 🖨️ Epson Printer Printhead Hospital Cleaner - 5oz 150ml: Boost Print Quality & Performance by Donald Manipole

It works! Received quickly. Contains everything you need to successfully repair your printer. I followed the quick start guide and printed all colors correctly except black. Tried regular cleaning at least 3 times with little improvement. As such, the instructions also included a paragraph that referred to "for best results," telling you to load the nozzles with cleaner and leave them overnight. Then fill the nozzles with 1 ml of cleaner in the morning. (This is necessary to fill the nozzles to avoid air bubbles). In my experience, after pumping cleaning liquid through the heads using any cleaning method (quick or overnight), you should perform head cleanings on the printer at least twice. Then run a nozzle check. I am very impressed with the results of this product. Now my printer prints very well. Thanks very much!