I've used both foil tape (HVAC) and reflective duct tape. Yes the duct melted to the hood, blech, blech blech. The foil was a little better, didn't melt perse but stuck super freaking good (which is what I wanted, I'm a little scared of my glass falling out on my head too)..... to really remove it, a person would have to use goo-gone and a blade. When I changed my bulbs, I tore off what I could and sliced the rest....then just slapped on somemore when I assembled again, lol.

I'm planning on continuing on using the foil tape until someone tells me of something better...

:jointsmile: Bree
Bree1978 Reviewed by Bree1978 on . Ventilation Problems So I am a few cycles through, having a problem for the first time here. I live in Nothern California and have not have temp problems since I started growing. That was until four days ago. I had the babies comfortable under 1000 watt lamp, but I transplanted and had to turn on the second 1000 watt lamp and my temps in the canopy are hitting as high as 92 degrees. This is a huge suprise to me because the house is very chilly usually, heck I had to run a heater over the winter to keep my temps Rating: 5