Buy XL tanks, they're the same size as the regular but hold considerably more ink and last more than twice as long therefore contributing a little less to landfill...

costco is selling the mx922 printer for $100. not much more than replacing the 4 xl tanks

I also scanned the QR code on the ink out of this box and it wasnt the XL tank

I buy it when its lower but don't just check the price of this one compare it to individual CMY XL tanks.

actual name brand ink and it works as it is supposed to

I have never seen ink disappear so fast as on the MX922.