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Gardening Naturally UK£10.99Visit shop Natural Fungus Gnat Spray & Concentrate (250Ml/500Ml) - 500Ml Concentrate Gardening Naturally
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The Gardening Naturally Fungus Gnat Spray & Concentrate is designed for indoor gardeners and greenhouse enthusiasts seeking a natural approach to managing fungus gnat infestations. By leveraging a blend of oily soaps and seaweed extract, this treatment effectively controls pests through physical contact while promoting healthier plant growth, though users must be mindful to avoid applying it during intense sun or to delicate, young plants.
| Model Part Number | FGC |
|---|---|
| Brand | Gardening Naturally |
Mix 25ml of concentrate with 225ml of water. This gives you a total of 250ml of ready-to-use spray.
The product is designed for plant surfaces; however, always wash produce thoroughly before consumption after using any spray treatment.
No, the manufacturer recommends avoiding application on very young plants as they are sensitive to soap-based treatments.
For heavy infestations, apply weekly. For general maintenance or prevention, you can apply as needed based on observed pest activity.
Keep the bottle in a cool, dark place, away from extreme temperatures and direct sunlight.
As a contact-based treatment, it is best to avoid spraying directly on beneficial insects if they are present on your plants.
You may have applied the spray during too high of a temperature; avoid spraying in hot, bright conditions.
Fungus gnats have a rapid life cycle; maintain a weekly application schedule to ensure you catch new generations as they emerge.
To ensure the best results, mix the solution in a clean, handheld pressure sprayer or a standard spray mister. Always store the concentrate in a cool, dry place away from direct sunlight to maintain the integrity of the seaweed extract and soaps. When applying, choose cooler times of the day—ideally early morning or late evening—to avoid phototoxicity or leaf burn caused by the combination of the solution and strong sunlight. Do not use the spray on very young plants, as their foliage is often too delicate for soap-based treatments. For optimal plant health, keep the product tightly sealed between uses.
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