i heard the same thing relaxed is talking about... mixing the ffof with light warrior something like this 2 parts ocean forrest 1 part light warrior, then a little extra perlite never hurts and i always add some extra lime to my mixes, i use sunshine mix #4 with hydroponic nutes, the advantage for you is you only use strait water assuming you use large enough pots, if you feel like it toss a few handfulls of worm castings in the bottom of the pot so it wont burn seedlings