Bird Gel Keeps Birds Off Billboards (Billboard Insider)
In addition to the cost of the gel ($115 for a case of 12 tubes), my installer charged $600 to apple twelve tubes on a 14 by 48 double faced monopole structure. A bit pricey, but seems to have solved the problem, so far. Fortunately it is not harmful to birds – just sticky feet ! […]
billboardinsider.com
Fri, Jan 25, 2019 at 5:13 PM
Fri, Jan 25, 2019 at 5:13 PM