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  2. How To Get Rid Of Ground Wasps, According To An Expert - AOL

    www.aol.com/rid-ground-wasps-according-expert...

    Spray a generous amount of wasp spray directly into the hole. Stay away from the nest for at least a day after treatment. If you still see activity within a day or two, repeat the treatment. “It ...

  3. Is It Safe to Remove a Wasp's Nest Yourself? Here's ... - AOL

    www.aol.com/safe-remove-wasps-nest-yourself...

    Your approach to removing a wasp’s nest will depend on the type of wasp’s nest you have. Use a Wasp Spray Wasp sprays usually cost between $8 to $15, and they work by spraying foam at the nest ...

  4. Prallethrin - Wikipedia

    en.wikipedia.org/wiki/Prallethrin

    It is also the primary insecticide in certain products for killing wasps and hornets, including their nests. It is the main ingredient in the consumer product "Hot Shot Ant & Roach Plus Germ Killer" spray. [1] The vaporizer contains Prallethrin in isoparaffin solvents.

  5. Sulfate attack in concrete and mortar - Wikipedia

    en.wikipedia.org/wiki/Sulfate_attack_in_concrete...

    Sulfate attack typically happens to ground floor slabs in contact with soils containing a source of sulfates. [2] Sulfates dissolved by ground moisture migrate into the concrete of the slab where they react with different mineral phases of the hardened cement paste. The attack arises from soils containing SO 2−

  6. Eastern yellowjacket - Wikipedia

    en.wikipedia.org/wiki/Eastern_yellowjacket

    The eastern yellow jacket or eastern yellowjacket (Vespula maculifrons) is a wasp found in eastern North America. [1] Although most of their nests are subterranean, they are often considered a pest due to their nesting in recreational areas and buildings. [2]

  7. Raid (insecticide) - Wikipedia

    en.wikipedia.org/wiki/Raid_(insecticide)

    Raid is the brand name of a line of insecticide products produced by S. C. Johnson & Son, first launched in 1956. The initial active ingredient was allethrin, the first synthetic pyrethroid. [1] Raid derivatives aimed at particular invertebrate species can contain other active agents such as the more toxic cyfluthrin which is also a pyrethroid. [2]

  8. Sphecius - Wikipedia

    en.wikipedia.org/wiki/Sphecius

    Cicada killer wasps (genus Sphecius) are large, solitary, ground-dwelling, predatory wasps. They are so named because they hunt cicadas and provision their nests with them, after stinging and paralyzing them.

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