Review on Z Ink Replacement LC203 MFC J4420DW by Luis Jacob

Ink cartridges are usually very expensive and it doesn't help that the printer sometimes uses ink to clean the printheads. I found them and wondered why they cost so much less than printer manufacturers' cartridges. I think the printer manufacturer is selling the printer cheaply hoping to make a profit on the cartridges. But this cartridge company doesn't do that kind of business, so I decided to give it a try. I'm really happy with them; they do a great job.