InvisaFlow, Black Amerimax Home Products 4400 Downspout Filter

InvisaFlow's flex grate filters leaves and debris from downspouts before it can enter the buried drain pipe and cause backups which can lead to costly water damage. The grate diverts leaves and debris while allowing water to flow through and drain properly. The Flex Grate keeps landscape drain pipes and rain barrels free of leaves and debris. 18" Fits 2 in. x 3 in. , 3 in. x 4 in. or round downspouts with a male type end to join with 4 in. corrugated or PVC pipe Prevents drain pipes from becoming clogged Easily bends and holds its shape Works great with rain barrels and rainwater harvesting systems Keeps landscape drain pipes and rain barrels free of leaves and debris Color: Black.