Didnt think about the flushing through.
I think u may be right in the long run it will be more cost effective to start fresh
Thank you

I have used it with unbranded ink but want to use the correct ink for best results

No I dont believe so

I have the ricoh gx3350n which I am going to use for sublimation printing.
Does anyone know if the cartridges from the other ricoh printers are the same size?