Hey everyone kinda new at growing and I need some advice on how I would make a reflector like this. I can't buy the reflector cuz its too big for my box. I can get all the materials, I already have the bulb n some sheet metal I had laying around. What else do I need? is sheet metal ok?
Dro Checkout the inexpensive diy grow light thread... i think it maybe what you are looking for hope this helps..
all you need to do is reflect light, hell for the longest time I shaped out of cardboard and taped white paper on it for the reflection.
what about just buying a sheet of polished aluminum? it's easily shaped here's a few I have done in the past