First Grow - Jumping into the Deep End

Re-hydrated the EZ grow pellets with pH 6.0 water, then put the seeds directly into the pellet. Placed on heating mat set to 76 degrees, with a little water at the bottom to keep them wet. UPDATE: My first grow, I jumped the gun a little. When the first two seeds popped up, I took them all out of the tray and into the buckets. Big mistake. Of the two that had not come up yet, one came up with only 1 cotyledon and no leaves, and the other never made it up. Six days later, I planted two more seeds and left them in the dome until they sprouted, then eased them into the buckets. All four are 26" under the 400w LED @ 60% power, 73 degrees @ 65% humidity.