Yellow Sticky Fly Traps

The yellow colour matches the visual spectrum preference of aphids, whiteflies, fungus gnats, thrips, and leafhoppers. Each card is coated on both sides with a pressure-sensitive non-drying glue that remains active for 8–12 weeks. Waterproof and UV-resistant — suitable for greenhouse, polytunnel, and outdoor use. Hang vertically at canopy level or press into soil to catch fungus gnat larvae.