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Home / Fly Paper / Double-Sided Yellow Sticky Trap Board: Specialized for Greenhouses to Catch Fungus Gnats & Fruit Flies, Agricultural & Garden Use

Attributes

Brand -
Category Household & Personal Cleaning Tools / Fly Paper
Origin -
Color Bright Yellow
Dimensions 10 x 6 inches per board
Material High-quality PP plastic with non-toxic adhesive
Adhesive Type Double-sided strong hold glue
Target Pests Fungus Gnats, Fruit Flies, Whiteflies, Aphids
Usage Environment Greenhouses, Indoor Gardens, Nurseries, Farms
Weather Resistance UV resistant and waterproof coating
Package Quantity 20 boards per pack
Installation Method Includes twist ties and hanging clips
Safety Rating Pet and child safe when hung out of reach

6 reviews

A

Anonymous

Mar 20, 2026

Rating: 5/5

Best value for money

Compared to other brands, these offer more surface area and stronger glue. I've tried others that dry out quickly, but these stay sticky for weeks even in warm conditions.

A

Anonymous

Mar 11, 2026

Rating: 5/5

Saved my indoor garden!

I had a terrible fungus gnat infestation in my houseplants. These yellow traps caught hundreds within the first 24 hours. The double-sided feature really maximizes the catch area.

A

Anonymous

Mar 10, 2026

Rating: 5/5

Professional grade quality

I run a small nursery and go through a lot of traps. These are durable and the adhesive doesn't drip or melt in the summer heat. Highly recommended for commercial use.

A

Anonymous

Mar 09, 2026

Rating: 5/5

Non-toxic and effective

Love that this doesn't use any sprays or chemicals. It's purely mechanical trapping. Perfect for my organic vegetable setup. The bright yellow color definitely attracts the flies.

A

Anonymous

Mar 04, 2026

Rating: 4/5

Great for greenhouses

Using these in my small backyard greenhouse. They are very sticky and hold up well against humidity. Took off one star because the ties could be a bit longer for taller plants.

A

Anonymous

Mar 02, 2026

Rating: 4/5

Works as advertised

Very effective against fruit flies in my kitchen herb garden. Just be careful not to touch the glue yourself! It is incredibly sticky.

5 FAQ

Q: Do these work on mosquito larvae?

A: No, these traps are designed to catch flying adult insects like fungus gnats, whiteflies, and fruit flies. They are not effective against aquatic larvae such as mosquitoes.

Q: Can these be used outdoors in the rain?

A: Yes, the boards have a waterproof coating. However, for best results in heavy rain, we suggest placing them under a slight overhang or within a screened area to prevent water from pooling on the surface.

Q: Is the glue toxic to pets if they touch it?

A: The adhesive is non-toxic, but it is extremely sticky. If a pet gets stuck, please do not pull them off forcibly; use vegetable oil to gently dissolve the glue and release them.

Q: How often should I replace these traps?

A: We recommend replacing the traps every 2-3 weeks, or sooner if they become fully covered with insects or dust, to ensure maximum effectiveness.

Q: What is the shelf life of unused traps?

A: If kept in their original sealed packaging in a cool, dry place, the traps have a shelf life of approximately 2 years without losing stickiness.

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