ok well this is my first grow from ak47 bag seed. iam, growing in my closet, iam growing under 2 42 watt cfls, my grow medium is peat moss and perlite. they are about 8 days old, and there first set of real leaves the tips are turning yellow brownish and seem to be dying i have been using distilled water no nutes i water every 3-4 days or when ever the top of the soil gets dry please help you can also email me ridedatshit@yahoo.com