First grow

Long time lurker on this website first time posting...

This is what i have so far:

-1000 w HPS sunmaster super(thats what the box says)
-cheap reflector hood and ballast
-another HPS bulb of some type
-homemade aeroponic bin, 30 gallons, 6 nets,air and water pump
-friends house to grow in, 3'x4' space : )

Ill have pics in a couple days when i get all the stuff together in one place.

I have no nutes so im wondering everyone opinions. I have many, many seeds so here is my idea. Start some of my bagseed in dirt (i have grown outdoors once before) and grow them untill about maturity and pick the finest ones to clone then let those finish. With the other light start the clones in the aeroponic thing. Ill bring the 1000w over when the mothers are done. Please tell me any problems with this that you can think at all with this. What to use to keep the area reflective is still needed so suggestions please.

So in summary, lights ok? nutes? reflective surface? any thing else?

BumpBumpBump

Edit: ill make this usefull.

More questions you could answer.

do you leave the aeroponics system on all the time?
how far away should a 1000w be from seedlings?
should i buy a cheap fishtank filter for the system?

tell me any nifty tricks you have. ill try anything that sounds good.