Window Alert UV Liquid 1 oz Pest Control/Disease Control/Browse by Disease/Black Knot A clean feeder helps keep

A clean feeder helps keep the bird population healthy

eastern meadowlark

Click the link above for the complete installation guide

TreeHelp developed easy-to-use Annual Care Kits to help homeowners maintain healthy and vibrant Cottonwood trees

Keep the feeder clean and filled with fresh nectar to ensure return visits from happy hummingbirds

Window Alert UV Liquid 1 oz Pest Control/Disease Control/Browse by Disease/Black Knot A clean feeder helps keepAlerts birds to the presence of glass. Reflects ultraviolet sunlight. Easy to apply (use bingo marker to make dots on the glass). Dries to nearly clear. Now consumers can protect their entire window against bird strikes. For best results, apply with Window Alert UV Decals. 1. 69 fl oz.