For fungus gnats or other annoying flying pests. Simply stick these discreet pest strips on the inside rim of the pot to make them disappear! Our pest traps are made from compostable corn, not toxic plastic, so they can go straight in the compost once the pests have disappeared. With their sleek design, they’re ideal for indoor use only, quietly getting the job done without the need for bulky, visible traps. Each pack comes with 20 strips and a FREE storage tin.