Voss fly trap

[Hack4fun]

Does anyone have experience of the Voss horsefly trap? They are the type with a large black ball suspended under a conical net with a fly trap at the top - https://www.electric-fence.co.uk/original-alcochem-h-trap-horse-fly-trap.html. They appear to be expensive but do they work? Do they just trap horse flies or do they trap other insects too. Thank you.

 

[brightmount]

I was wondering the same. My husband found info about it but they are very expensive. However my girl had blood running down her legs today from horse flies, so if it actually worked it would be worth it.

 

[DD]

very expensive I think you could make one quite easily via DIY