The plants are ludicrously stretched as your hid is to far away.
As long as the hps is about 24" away from the seedlings and you have a fan blowing at the lamp,not on the seedlings yet as they will probably fall over they will be fine.
Put them into coffee cup sized pots and plant them right back down so that only about 1-2" of stem is visible above the soil.
If they continue to stretch like they are they will probably topple over and snap and die.
Nice equipment and grow room though