Epson R1800 Sublimation Ink
Sublimation Ink Cartridges are listed for the Epson R1800, then followed by the Ink Refill Bags for the Quick Connect Bulk System.
If you're using the Epson R1800 as a Hybrid printer, you'll need Slots 1-4 in Sublimation Ink and Slots 5-8 in Chromablast Ink. If you're using it as an 8 Color Sublimation Only printer, you'll need Slots 1-8 in Sublimation Ink. You can considerably your cost per image by ordering Sublimation or Chromablast ink in Bags!