Review on 🖨️ GREENBOX Remanufactured Ink Cartridge Set - HP 952XL Replacement for OfficeJet Pro 8710 8210 8715 7740 7720 8720 8730 8740 8702 8216 8725 8700 Printer Tray (1 Black, 1 Cyan, 1 Magenta, 1 Yellow) by Drew Diaz

Replacement cartridges for the HP 8715. When COStCO stopped refilling the cartridges I soaked them. Now I've learned something about replacing used cartridges - don't let a cartridge fail completely! This will damage the printhead motor. I had to remove the printhead (see YouTube), clean and flush the Windex. Then, in HP's drop-down windows, you will find two maintenance functions: printhead cleaning and printhead alignment. Between those replacement cartridges and printhead maintenance, you're back in business. Nice photography too.