alright first off i already got seedlings and planted them in my 80 Gal fish tank filled half way with soil. well its ben extly 2 days after i put the seedlings in the soil. I have 2-65 wat swirly flourcesent bulbs ontop of a screen for fishtanks like for lizards and shit. I water them at 7 am and 4 pm every day. Today I added a heatlamp ontop of my closet were i keep the tank btw and it seems like that helped the plants sprout , grow even faster.