Diatomaceous Earth - 200g Bag

A natural way to tackle houseplant pests. Diatomaceous Earth is a fine, powdery substance made from fossilised algae that helps control unwanted insects like fungus gnats, thrips, and mealybugs. Simply dust a light layer over the surface of the soil or around the base of affected plants. Reapply after watering for continued protection. Packaged in a 100% compostable bag – kind to your plants and the planet.