Totally my bad..... 1 tbs PG, make sure it dissolves well too. To make it dissolve easier you can mix it in warm water and then into room temperature water to make your gallon.
Cool, hope you get it worked out then and like Failmore said let it veg out before you start clipping leaves they are the very things that produce energy for the plant. It will drop leaves on it's own if they are not producing from catching light and full grown leaves will produce far more energy for the plant then what they take from it)
! tsp per gallon should be fine but remember it is salt don't over it