I took on board the reviews that I had read and indeed the wood wasps eating my garden railway sleepers were eradicated after a couple of intense sprays. Also as read, the bottle spray was not easy to get into spaces and I too needed to buy a small bell puffer with a long neck to get into the cracks. It’s been two weeks so far and no signs of sawdust on the ground. I bought two 300 gm bottles and have only used one. If it had come with a puffer and tube I would have given this product 5 stars!
Verified purchase: Yes | Condition: New
Confusing information about how top is supposed to be clipped-off. Top cap needs to be screwed on in order that the underneath cap does not come-off when used and to do this one needs to clip both top and bottom cap which then makes it difficult to get thick-end of top black cap into holes. I originally unscrewed top cap and then when squeezed to puff powder out, the powder contents pushed-out underneath cap and went everywhere. Needs a much better design and explanation of how container should work. Other than that, when eventually used (with clipped-off black top cap retaining clipped-off inner cap, it killed the wasps.
Verified purchase: Yes | Condition: New
As a number of other reviewers have said, the powder is good but the container is a bit rubbish. First thing you need to do after taking the cap off is to wrap gaffer tape around the nozzle to stop it falling off. Then, if the entrance to the wasp nest is a bit inaccessible, as mine was, attach a short length of polythene tube to the nozzle (too long and it won't squirt). Having sorted that out, I was able to puff liberal quantities of powder around the entrance to the nest and it seems to have done the trick, unlike sprays and foams that I had tried previously.
Verified purchase: Yes | Condition: New
I reviewed this product before purchasing so was well aware of the packaging, nozzle problem The product itself is effective but yes same as reviewers on amazon the application bottle is totally useless as the nozzle falls out of the bottle when you are trying to apply product. As the other reviewers have stated , this is not great particularly when wasps are trying to defend the nest you are trying to destroy This packaging really needs looking at , as is not fit for purpose The powder inside does work
Verified purchase: Yes | Condition: New
Worked in just one application: no more wasps in my rafter space. But a bit difficult to "puff" the material upwards into the hole between the slates that the wasps were using. Solved this by taping a bendy straw to the tip of the nozzle.
Verified purchase: Yes | Condition: New
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