The Bird Barrier Bird Gard 110v Pro 1 (sd-bg40) has not been tested for hawks therefore we cannot confirm its effectiveness for this use.
Please contact the manufacturer Bird Barrier at 800-503-5444 additional information.
The Bird Barrier Bird Gard 110v Pro 1 (sd-bg40) may work on Grackles, make sure you're only using the sound when they come in to roost in the evenings to scare them away from roosting. If you leave the sound on too much, they'll get used to it and it won't be a deterrent anymore.
The Bird Barrier Bird Gard 110v Pro 1 (sd-bg40) has not been tested on song birds, so we could not say for certain. We would suggest contacting the manufacturer (Bird barrier) directly for more information on this at (310) 527-8000.
According to the manufacturer, the Bird Barrier Bird Gard 110v Pro 1 (sd-bg40) can work effectively to deter birds from roughly 100 feet away from the unit.
This has not been tested for grackles therefore please contact the manufacturer Bird Barrier at 800-503-5444 additional information.
The Bird Barrier Bird Gard 110v Pro 1 (sd-bg40) is designed to repel pigeons, starlings, sparrows, and seagulls, but not grackles. This device can work effectively to deter birds from roughly 100 feet away from the unit.
For grackles, you may want to consider visual scare devices instead.
The Bird Barrier Bird Gard 110v Pro 1 (sd-bg40) will only repel pigeons, starlings, sparrows and seagulls.
According to the manufacturer, the Bird Barrier Bird Gard 110v Pro 1 (sd-bg40) is not effective in repelling vultures, as vultures are considered birds of prey, and would likely not be impacted by the specific distress signal and predator calls sent out by this product.
According to the manufacturer, the Bird Barrier Bird Gard 110v Pro 1 (sd-bg40) is not effective in repelling vultures. Birds of prey like vultures can be rather difficult to repel or deter, but you could consider possibly using something like the the Bird Barrier Screech Owl Bird Deterrent (sd-owl1) instead.
According to the manufacturer, the Bird Barrier Bird Gard 110v Pro 1 (sd-bg40) is not effective for repelling buzzards. Unfortunately, we do not carry any other products that are labeled for repelling buzzards.
The Bird Barrier Bird Gard 110v Pro 1 (sd-bg40) is programmable and have on-off and a volume control feature for your convenience. It also has a time-off sound and a 24 hour day and night switch.
According to the manufacturer, the Bird Barrier Bird Gard 110V Pro 1 (sd-bg40) has not been proven effective for deterring vultures. You may consider using a product like MasterLine Bird Spike System - Stainless Steel, which is an economical solution to keep birds from landing and roosting where they should not, and is useful against many birds, including vultures.
No, Bird Barrier Bird Gard 110v Pro 1 (sd-bg40) is unlikely to work on hawks. There are not many products on the market for hawk control as they are seen as beneficial.
Bird Barrier Bird Gard 110v Pro 1 (sd-bg40) works on smaller birds like pigeons, starlings, seagulls, and sparrows. The Bird Barrier Rotating Owl Bird Deterrent (sd-owl2) is an option to use for keeping buzzards/vultures away. We did find a helpful article here as well.
According to the manufacturer, the Bird Barrier Gard 110v Pro 2 (sd-bg42) would be the more effective choice to repel the hawk you are dealing with, and it should not have any negative impact on your chickens and guineas.
Per the manufacturer, the Bird Barrier bird Gard 110v Pro 2 (sd-bg42) does include hawks as a target species, however, the Bird Barrier Bird Gard 110v Pro 1 (sd-bg40) does not.
The Bird Barrier Bird Gard 110v Pro 1 (sd-bg40) has not been tested for hawks therefore it may not work. Please contact us at 866-581-7378 M-F 9-5PM EST for additional information.
