So I'm repotting some babies into 1 gallon nursery pots. I'm using Fafard's mixed with just a tad bit of MG Moisture Control. Now my question is: when I go to fill the 1 gallon pots up with the mix, do I press it down and like compact it down? Or am I supposed to leave it all loose and stuff. The only issue I see is if I leave it all loose, as soon as I water the pots, all the soil is just going to sink down and compact anyways. So which is better to do, go ahead and compact / press it down, or let the water do it, then add more soil to the pot?