I do mine in cubes also.I soak them in mild nutrient and also use perlite in tray to help and don't be shy with it I put cubes in tray and then cover whole bottom of tray 1/4inch or so with perlite and I also use a high dome and a heating mat and put them in with 18/6 and just check em and maybe...
I have a wicked budget setup it's what was around the house.I have 2 spiral florescents and a small srow/heat light in an old refigerator with ventilation keeping temp in high 70's and I water when soil is dry.It seems as something is eating some of my plants i have sprayed soap but it still...
My buddies and I were on a plane to Fla and we were in different rows and we smoked a big ole fattie,this was back when smoking was allowed :grinjoint: