germing question

im on day 2 of using the paper towel and plate method of germination, 3 out of 4 of my seeds have cracked and a small root is starting to appear. the paper towel is starting to dry out though, should i dampen it again with more water/ replace the paper towels or just leave it?

Keep it moist, Dont let it dry out, a water spray bottle will help them all out right now. Once the tap root is about 1/4 inch long place it in soil with the root pointing up.. Peace