Mylar is for microgrows.
Panda film or flat white paint are ideal for larger spaces.

The drawback of mylar is that the slightest bit of dirt or pesticide overspray will dull the surface and make it really unreflective. Be prepared to clean and replace it regularly.

I no longer use mylar at ALL in any of my grow spaces. Panda Film is the bomb diggity.
stinkyattic Reviewed by stinkyattic on . No Mylar at Home Depot or Lowes...Where else can i get it?? Hello Peeps, Been looking for mylar and no luck, i have been to 4 HD and 3 Lowes and none have it... Can anyone help??:( Rating: 5