Qualirey 300-Pack Yellow Sticky Houseplant Traps — Waterproof Stakes for Fungus Gnats & Fruit Flies

Qualirey 300-piece yellow sticky houseplant traps are a disposable, waterproof solution that captures fungus gnats, fruit flies, whiteflies and other small pests by luring and trapping them on bright adhesive boards mounted on soil stakes.

Indoor and outdoor growers commonly struggle with tiny, persistent pests that hide in potting mix and greenhouses. These easy-to-install yellow traps provide a non-toxic monitoring and control option that helps reduce adult populations and signals when further interventions are needed. The set includes 300 traps (each with two adhesive boards and one stake), sized for potted plants, raised beds and greenhouse benches.

How do these traps actually catch fungus gnats and fruit flies?

The traps rely on color attraction and strong adhesive. Many small flying pests are drawn to bright yellow, land on the sticky surface, and cannot escape, reducing the number of breeding adults and helping break pest cycles.

• Bright yellow cardboard panels attract adult gnats and flies.
• High-tack adhesive secures insects on contact.
• Two-panel design increases capture surface per stake.
• Disposable after the surface is covered for hygienic replacement.

Where should I place the stakes for best results?

Position traps where adult pests are most active: just above the soil level for potted plants, along bench edges in greenhouses, and near fruiting areas in orchards. Place several throughout the growing area to monitor population hotspots and protect high-value plants.

• Insert stake into potting mix beside each affected plant.
• Space traps evenly across greenhouse benches and nursery rows.
• Use multiple traps per large container or multi-plant grouping.
• Replace or relocate when a trap becomes fully covered with insects.

Are these traps durable in outdoor or humid conditions?

Yes. Qualirey traps use waterproof card, plastic stakes and a UV-resistant adhesive, so they hold up in humid greenhouses and light rain. They are intended as disposable, single-use items but resist tearing and loss of tack during normal outdoor exposure.

• Waterproof materials prevent glue runoff in wet weather.
• UV-resistant card reduces sun-driven degradation.
• Sturdy stakes insert easily without bending or snapping.
• Designed for single-season or single-use replacement as needed.

How many traps will I need and how easy are they to use?

The 300-piece pack is designed for gardeners who want a bulk supply for frequent replacement or to cover many pots, benches or orchard rows. Each trap includes two adhesive boards and one stake; assembly is quick and placement requires no tools.

• Each yellow sticker measures about 15 x 3.5 cm; stakes are ~13 cm long.
• Choose stake insertion depth to match plant height and pot size.
• No chemicals or batteries — attach, insert, and monitor.
• Keep spare traps handy for timely replacement when panels fill.

Who is this for: Qualirey 300 yellow sticky traps are suitable for hobby and professional growers who want a non-toxic way to monitor and reduce small flying pests in potted plants, greenhouses, nurseries, orchards and indoor plant collections. They work well for people who prefer disposable, low-maintenance traps in bulk quantities for ongoing pest management and early detection.