:ook, the prob is, my 5 day old seeds, under a 1000 W HPS, in shadow of a few mother plants, in corner of a 4x4 hydro tent, are curling, the 1st set of leaf, after seed leaf, is curling up, like a bodybuilder posing. 1 of them, the tips of the 1st 2 leafs are touching in the center.