Hey guys,
I am trying to deter blackbirds and magpies from coming into my garden deck.
I was wondering if those ultrasound pest repellents will work ?
If so, can anyone recommend a good brand ?
And has anyone use these products before ?
https://www.productreview.com.au/c/pest-control/m/bird-gard.…
Thank you.
For my deck I used a fake Owl with much success.