.I lost alot of money. My set-up is in my closet made out of plywood lined with mylar, then it is a reca rectangler 5 gallon plastic storasorry pc crash, been down about a month. Y es like I said thath I'm a frist timer trying growing hydroponic I 'm growing. But I jumped intotubge container it with a 8" water stone 24/7. My the first time i failed lact of any food and all diede .I did'nt knoww until I found this group Here I have a grow place is in my closet 3 feet x 3 feet walls 4 feet hight lined in mylar, a rectangior 5 gallon plastic stourage tub.Also the lid has 4 holes cut out and have a sleve sitting just the sizeto hold a pop can. PH level is 6.0 Temp. 85-90. I just germenat in1 inch in rockwell cubes once 3 inches tall i set each cub into each cup in water aslo hydroton pebbles but All I have a 150 watt hps is that enough have got it I heard nutriangs and what what do I have to have and also tip's and suggestions. Brodan728 Thanks