Super Ninja leaf-shaped yellow sticky traps catch adult fungus gnats on indoor plants. Push the stake into the soil just above the surface and the double-sided glue holds the gnats that land. The glue is non-toxic and odourless, and each trap keeps catching for up to 3 months. This pack contains 30 traps.\n\nFungus Gnat Killer Sticky Traps for Indoor Plants 30 Yellow Leaf Traps\n\nSeller Info\n\nUK Seller\nUK Stock\nBrand New\n\nFast Dispatch\nUsually within 24 hours\n\n30-Day Returns\nNo hassle refunds\n\nQuick Responses\nUsually within 4 hours\n\nOverview\n\nSmall black flies rising from your houseplants when you water are fungus gnats. These Super Ninja yellow sticky traps are a simple treatment: each leaf-shaped trap stands in the soil of the pot, right where the gnats fly, and its bright yellow colour draws them onto the double-sided glue. Catching the adults stops them laying new eggs.\n\nTo use, hold each trap by the stake, peel both films off fully and push it into the soil. m