How to Make a SPONGE Refillable HP Integrated Cartridge: 60, 61, 62, 63, 64, 65
Channel: Kevin at BCH
Date: 2018-06-12

We replaced a regular HP 63 cartridge with a larger sponge.  We also showed how to unclog the printhead and how many pages a refilled cartridge can print.

For traditional "Drill and Fill" method: https://youtu.be/IL-o9f5eDYM
For making a Spongeless cartridge: https://youtu.be/t37iz4THG5k