i found duct tape and tarp zipper worked much better than velcro which was a big pain in the butt. tarp zipper from a hardware store.. i use velcro along bottom but the magnet idea is probbalby better depending on how much negative pressure your fan is creating in the grow space
bloodbrother Reviewed by bloodbrother on . Zipper/Velcro for Tent Door??? Zipper or Velcro that can be attached to my panda film tent. Does anyone know where I can purchase either of these items? I need to have some way of closing my tent once I receive my panda film order. Rating: 5