Hide the Plant Saucer Inside the Pot
Sounds great but without draining away from roots will cause plant to drown ,,ie root rot.
Using Hedge Apples for Pest Control?
They work for repelling spiders,last year I gathered around a dozen and placed them on each side of doors also looks really good with outside fall display ,I think maybe the guy who had the gnats must of let the apples get to ripe if they start turning brown...