Catchmaster GRO Yellow Double-Sided Sticky Traps 72-Pack — UV & Water-Resistant, Non-Toxic Pest Control for Gardens & Greenhouses

Catchmaster GRO Yellow Regular Double-Sided Sticky Traps are ready-to-use adhesive cards designed to intercept flying and crawling plant pests indoors and outdoors.

These bright yellow, double-sided sticky cards are intended for growers, gardeners and homeowners who need a low-cost, chemical-free way to monitor and reduce populations of fungus gnats, whiteflies, fruit flies, aphids, thrips, leaf miners and other small insects. Sold in a 72-pack, the traps are UV- and water-resistant and built to remain effective for up to a year depending on placement and environmental conditions. They work in greenhouses, hydroponics, gardens, houseplants, compost piles, barns and farm settings.

How do these sticky traps help protect live plants?

The bright yellow color attracts many common plant pests that are drawn to foliage. Once insects land on the card, the non-drying adhesive holds them in place so populations are reduced and easy to identify. Because the traps are double-sided, each card offers more surface area and longer service life than single-sided alternatives.

• High-visibility yellow attracts flies, gnats and whiteflies
• Double-sided adhesive increases capture area
• Non-drying glue so trapped insects remain visible
• UV- and water-resistant for outdoor and greenhouse use

Where and how should I place the traps for best results?

Placement depends on the target insect and plant canopy. For comprehensive coverage, place cards at three levels: below the canopy near soil, within the plant canopy and above canopy height. Cards can be hung, tied to stakes, taped to walls, or draped over branches to intercept flying and crawling pests.

• Use stakes or ties for rows and individual pots
• Attach to greenhouse frames or hang near vents and entry points
• Place some cards low near soil to catch fungus gnats
• Rotate or replace cards if heavily soiled to maintain stickiness

Are these traps safe around pets, children and food plants?

Catchmaster sticky cards are an odorless, non-toxic physical trap that does not release pesticides. While the glue is not intended for consumption, the product is designed to be mess-free and stable when deployed. Keep cards out of reach of curious children or animals and follow standard precautions when handling adhesives.

• No chemical insecticides applied to the card surface
• Odorless and suitable near food-producing plants when used as directed
• Keep cards secured to avoid accidental contact or ingestion
• Dispose of used cards responsibly according to local guidance

How long will one card remain effective and how should I maintain them?

Under typical conditions, each card can remain effective for up to one year, though high dust, heavy rain, or heavy capture will shorten that timeframe. Inspect cards regularly and replace when the adhesive surface is full of insects, covered in dirt, or no longer tacky. Storing extra cards flat in a cool, dry place preserves adhesive performance until needed.

• Effective up to one year if kept clean and protected
• Replace cards when adhesive area is covered or dirty
• Store unused cards flat and away from heat/UV exposure
• Rotate placement to monitor changing pest pressure

Who is this for: Catchmaster GRO Yellow Regular Double-Sided Sticky Traps are best for hobby and professional growers, greenhouse operators, indoor gardeners, urban farmers, and homeowners wanting a non-chemical monitoring and control method. If you need an easy-to-deploy, low-cost way to detect and reduce common plant pests across pots, beds, and greenhouse benches, this 72-pack is suitable for small to large-scale setups and for anyone prioritizing integrated pest management practices.