Pre soak - using specially formulated flushing fluid to rehydrate & soften dried ink on the print head. Flush clean - 50 Degrees C heated flushing/cleaning fluid injected via head to flush out old ink.
The Refilled Ink For HP 302XL Black And 302 XL Colour Ink Cartridges Deskjet 3636 would be a great fit for anyone looking to save money and reduce waste by reusing high-quality ink from previously used cartridges.