Soak brush head in cold water until fully soft (approx 1/2 to 1 hr)
Gently squeeze out water from brush head with fingertips
Dip entire brush head in ink; let it absorb as much ink as possible When finished, rinse tip and belly of brush head to remove ink; do not rinse butt of brush head
After rinsing, (1) wrap brush in brush holder, or (2) hang upside-down to let it dry