I had a new viv built (guy did a horrible job but I'm stuck with it for now), there is construction mesh at the top where crickets are getting out, can I put a regular mesh from the pet store on top of that and then lights on top or will it block the lights out? I tried feeding him in a different enclosure but he's recently not eating much and I can't leave him there for hours, so I thought of leaving some crickets for him in the new viv - that's why I'm trying to figure out what to do with the mesh