FastCap Onslaught Spider and Scorpion Insecticide Concentrate, 16 fl oz bottle, White bottle
Onslaught FastCap Spider & Scorpion Insecticide Concentrate - 16 fl oz Bottle by MGK
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FastCap

Onslaught FastCap Spider & Scorpion Insecticide Concentrate - 16 fl oz Bottle by MGK

Onslaught FastCap Spider & Scorpion Insecticide Concentrate - 16 fl oz Bottle by MGKOnslaught FastCap Spider and Scorpion Insecticide MGK Insecticide Concentrates
Size:1 Bottle (16 Oz.)

Key item features

  • Kills a broad spectrum of pests.
  • Controlled-release technology provides long-lasting residual control.
  • Labeled for indoors and outdoors, including indoor broadcast treatment options.
  • Can be used in food and non-food areas of commercial structures.
  • Safe for use in and around livestock facilities, on turf, ornamentals, and landscapes
Current price is $71.98
Price when purchased online
  • Free shipping
  • Free 30-day returns

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Sold and shipped by Bug Clinic
4.446153846153846 stars out of 5, based on 130 seller reviews(4.4)
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4.3 out of 5 stars
stars24 ratings13 reviews
How item rating is calculated
  1. 5 stars75% (18)
  2. 4 stars4% (1)
  3. 3 stars4% (1)
  4. 2 stars4% (1)
  5. 1 star13% (3)
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Showing 1-3 of 13 reviews

May 12, 2025
QuantumShopper
Top Reviewer
Item details
Size: 1 Bottle (16 Oz.)
Sold and shipped byDo-It-Yourself Pest Control
5 out of 5 stars review

Verified Purchase

Helps to End Creepy Crawleys!

Serious product for a serious problem! Follow directions carefully and it works like a charm. Since I live in Florida spiders, of ALL kinds, are especially problematic. Since using this product around our home it has worked wonderfully.

Helpful?116W7752ROT4280514765
Jan 27, 2025
Karen
Item details
Size: 1 Bottle (16 Oz.)
Sold and shipped byDo-It-Yourself Pest Control
5 out of 5 stars review

Verified Purchase

I'm the best bug terminator around . . .

Thanks to Onslaught FastCap . . . The bugs - Especially, the scorpions are under control . . . This product is better than any bug service I've had in the past 3 decades!

Helpful?116W7752ROT4280514765
Oct 16, 2025
James
Item details
Size: 1 Bottle (16 Oz.)
Sold and shipped byDo-It-Yourself Pest Control
5 out of 5 stars review

Verified Purchase

Bug Killer

This product is very effective. The mix ratio is phenomenal. It covers a variety of insects.

Helpful?116W7752ROT4280514765