what's tight? You can get an hps on the web for 100$ ..

then your biggest cost will be electricity... Roughly $40 a month for a 600-1000watt hps.. depends where you live...

Think of it as an investment : )
Garden Knowm Reviewed by Garden Knowm on . more newb questions hey i have a couple questions, how tall should i make a grow "room" im growing in my attic so i have to build something else inside the attic so i would like to know how tall should i make it? also i have alot of reptiles so i was curious, i have a uv light laying around, could that be used, then have another flouresent lamp for heating? (i only plan on growin 1-5 plants) i was thinking a 200 W bulb for heating and the uv to act like sunlight. would that work? any help would be great. Rating: 5