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Summit Chemical -- Mosquito Control

Summit Chemical Company strives to promote and develop novel solutions for pest control. Summit formulates professional mosquito and pest control products, priding itself with its high level of customer service. Involved in the formulation and manufacturing industries for over 50 years, Summit has developed a reputation as a leader in the production and supply of mosquito larvicides, USDA authorized fogging concentrates, residual sprays, and lawn and garden pest control products.

Mosquito Control Products

Summit Chemical Company has been actively involved in mosquito control for over 50 years.

Summit’s mosquito control products can be categorized by their application including: adulticides, larvicides, repellants, and laboratory supplies. While each product category is unique, their principles remain consistent; quality, effectiveness, and economic affordability are always Summit’s goals.

Mosquito Dunks®
Mosquito Bits®
Mosquito Barriers & Coils 
Mosquito Combo Packs

Mosquito Bits®
Sprinkle these fast acting granules in any standing water where larvae are present – including water gardens. “Quick Kill” – within 24 hours!
Item #117-6
30oz. Mosquito Bits®
6 per case

Mosquito Dunks®

Item #110-12

6 Dunks™ carded
12 cards per case

Garden and Home Products

Year-Round Horticultural Oils
Summit Year-Round® Spray Oil is a complete line of horticultural oils that kill and repel a multitude of insects on a wide variety of plants without synthetic toxins. Approved For organic gardening.

What are horticultural oils?
Horticultural oil is highly refined mineral oil, mixed with water and sprayed on plants to kill insects and their eggs, and preventing the spread of plant diseases.

Year-Round® Spray Oil kills insects through the physical action of “smothering” as opposed to traditional insecticides that “poison” pests. Horticultural oils have been used for centuries because of the effectiveness against many insect pests and low risk associated with their use.

Use Summit’s Clear-Water Pond Treatments to clarify murky, unclear backyard ponds. Clear-Water Barley Straw and Extract naturally decay in your pond water, releasing enzymes that aid in maintaining water clarity. Clear-Water Pond Clay rids your pond of unsightly floating organic matter, without the use of synthetic chemicals.

Clear-Water® Barley Straw Clarifiers
Keep your pond water clean and clear year-round.Summit Chemical® presents Clear-Water® Barley Straw Clarifiers. Manufactured in a variety of easy to use, safe and attractive products that naturally clear your pond, fountain and fish tank water!

  • Acts as a natural filter to keep your pond clean and clear.
  • Won’t harm fish or plants.
  • Works up to 6 months.
Pest Control Products

Summit Chemical manufactures a line of products of professional strength and quality that can be purchased and used by the homeowner. Labeled for most pests, our line utilizes the highest concentrations of active ingredients legally allowed and high-quality synergists to insure maximum kill.

Summit Chemical produces three types of commercial insecticide products: Residual Insecticides, Space Sprays and Specialty Insecticides.

RESIDUAL INSECTICIDES are products that are utilized as long-term insecticides. These insecticides leave an active residual film on treated surfaces, whi9ch continues to kill and deter insects for various periods of time. Our line of residual products includes: Permacide, Permacide P-I, Permacide P-II, Permacide P concentrate, Permacide Plus, and Super Permacide II.

SPACE SPRAYS are products that are dispersed using a fogging machine. They provide rapid knockdown and kill of insects and do not leave a residual film behind. They include: Mistocide, Mistocide-B, Mistocide Plus, Pyrethrins Fogging Concentrate 1-2-3, and Pyrethrins Fogging Concentrate 3610.

SPECIALTY INSECTICIDES are products that are formulated to be used for insect control in unique specialty application sites. They include the following products: Pyrethrin Fogging Concentrate II,

Summit Chemical produces Residual Sprays which are used as a wet spray to control a variety of insects, in a variety of locations, and leave an active residual film for a period of time.

Here’s our current list of Pest Control Products:


Biological Caterpillar & Webworm Control…
Controls Caterpillars and Webworms on Fruits, Vegetables, Ornamentals, and Shade Trees in and Around the Home and Garden. Approved for Organic Gardening.

Summit® Biological Caterpillar & Webworm Control is an Easy-to-Mix Liquid concentrate.

  • Bacillus thuringiensis subsp. kurstaki BTK, a species specific biological larvicide, that has no effect on birds, earthworms, or beneficial insects, such as honeybees and ladybugs.
  • Contains no synthetic toxins.
  • 100% natural alternative to synthetic broad-use insecticides
  • Webworms and caterpillars eat treated foliage, then immediately stop feeding, until they die of starvation.Plants may be retreated weekly.
  • May be used on edible plants, fruits, and vegetables up to the day of harvest.
  • Labeled For Organic Gardening.

How to Apply?
Always shake or stir Summit® Biological Caterpillar & Webworm Control thoroughly prior to mixing and before use. Partially fill sprayer with water before adding the appropriate amount of product, then mix in product thoroughly and add remaining amount of water. Apply at first sign of infestation, spraying to leaf surfaces thoroughly, top and bottom, for complete control. Use all of spray mixture within 24 hours. Repeat at weekly intervals when needed to maintain control.

Where to Apply Summit® Biological Caterpillar & Webworm Control.

Fruits and Vegetables: Mix 1.5 fluid ounces per 3 gallons water (1 tablespoon per gallon) for a hand sprayer and apply to all plant foliage to cover an area of 1000 square feet. Apply at first sign of infestation to maintain control of the following insects:

  • Cabbage Looper on broccoli, cauliflower, collards, kale, mustard greens, turnip greens, cabbage, celery, lettuce, melons, and tomatoes.
  • Imported Cabbage Worm on broccoli, cabbage, cauliflower, collards, kale, mustard greens, and turnip greens
  • Tomato Hornworm on tomatoes.