I got my aluminum wire in today, I'm using wire to replace the aluminium nails and aluminium foil. It seems to be working great as a replacement but it's thicker than I thought it would be. It's Fi-Shock wire that they use in electric fences. Part number FW-00018 305-614. Its 17 gauge 250ft. The 17 gauge makes it a little harder to twist the wires around I think I should have gone with a 20 gauge wire instead.