To Nature Bird Free Optical Flame Bird Repellent Gel

Useless

Great product for keeping birds away. Easy to install and starts working immediately. Totally fixed the problem we faced with birds nesting in our garage.

Not really effective

What a relief, I finally found a product that does exactly what it says. I tried everything before now, to get rid of bird nesting in my window ledges.The product delivered on time. So, I cleaned the area with a bleach and a brush, let that dry, put down the little dishes, the instructions helped :) ( I used silicon sealant, like the stuff for bathrooms to fix it to the concrete area, just a blob) Not only have the birds not returned to build their nest, but no birds have come near the area again!!!! They seem to not like it. It's been 4 months and no matter the rain or the sun it just keeps doing it's thing. I wonder if the manufacturer realises what a genius product this is? Very happy, amazed, and happy.