STEM bug spray bottle front; ideal for indoor and outdoor use.
STEM bottle close-up showing botanical formula and no added dye.
Outdoor patio scene with STEM spray applied to surfaces.
Indoor kitchen area using STEM spray on perimeters.
Botanical ingredients display showing plant-based active components.
Entomologist-tested badge indicating vetted bug spray.
No fragrance or dyes label on STEM bug spray.

STEM

STEM Kills Flies, Mosquitoes And Gnats - Plant-Based Bug Spray for Indoor & Outdoor Use | 10 fl oz (Pack of 3)

High-performance patio lawn and garden made for confident daily results

$31.55

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Premium patio lawn and garden quality selected for United States (USA) customers.

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Why customers choose Cera Garden

Nature-Powered Bug Defense for Home and Yard

STEM Kills Flies, Mosquitoes and Gnats blends plant-based extracts with scientific optimization to deliver a versatile insecticide for both indoor and outdoor spaces. The formulation emphasizes a fresh, natural aroma without artificial dyes or harsh chemical odors, making it suitable for everyday use around family and pets when used as directed. This pack includes three 10 fl oz bottles, providing flexible coverage for multiple rooms or outdoor areas.

Key Benefits

  • Plant-based active ingredient targets common flying pests
  • Safe for use around people and pets when used as directed
  • Entomologist tested for bug-fighting performance with botanical extracts
  • No added dye, fragrance, or harsh chemical odors
  • Indoor and outdoor versatility for patios, porches, kitchens, and living spaces

Real-Life Scenarios

Imagine evenings on a sunlit patio free from buzzing interruptions, or a kitchen corner where meal prep stays comfortable. The spray allows quick, targeted applications to doorways, perimeters, and problem spots, helping maintain a calm environment without overpowering scents.

  • Indoor: living rooms, entryways, kitchens
  • Outdoor: decks, patios, gardens

Usage Tips

Shake well, hold at a safe distance, and spray a light mist on surfaces or along entry points. Do not spray directly on people, pets, or food. Always follow label directions for safety and effectiveness.

FAQ

Q: What bugs does STEM Kills Flies, Mosquitoes and Gnats target?

A: It targets common indoor and outdoor pests such as flies, mosquitoes, and gnats using botanical extracts, suitable for homes and yards.

Q: Is STEM safe for people and pets?

A: When used as directed, the plant-based formula is designed to be safe around people and pets.

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