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Spray2Grow - Super Grow £17.99 – £74.99Price range: £17.99 through £74.99 Inc VAT
Spray2Grow – Gnat Off
£34.99 – £309.99Price range: £34.99 through £309.99 Inc VAT
A powerful root drench that instantly kills fungus gnat larvae and breaks down into plant-safe nutrients, keeping your root zone clean and healthy.
SKU: N/A Category: Pest Control & Health Tags: fungus gnat, pest control, pest solution, pesticide, root drench, s2g gnats
Description
Spray2Grow – Gnat Off
Spray2Grow Gnat Off Root Drench is a highly concentrated soil treatment designed to eliminate fungus gnat larvae instantly and protect your plants from recurring infestations. Because fungus gnat maggots attack delicate root systems, they can quickly weaken young plants and cuttings. Gnat Off acts fast, killing larvae on contact and helping your plants recover far more quickly.
The formula works as a powerful soil sterilant while remaining biodegradable. A few hours after application, it breaks down into plant-safe nutrients, ensuring your growing media remains clean, balanced and safe for organic cultivation. You can use Gnat Off in soil, coco and other media that experience gnat pressure, making it a reliable solution for growers who want fast results without harsh chemicals.
Key Benefits:
Rapid action → instantly kills fungus gnat larvae on contact
Root protection → helps plants recover quickly after gnat damage
Breaks down into plant-safe nutrients → leaves no harmful residues
Safe for organic crops → suitable for natural and biological growing
Works in all substrates → effective in soil, coco and other media
Helps stop recurring infestations → promotes a clean, gnat-free root zone
Instructions for Use:
Dilute according to the manufacturer’s recommended mixing rate.
Apply directly to the root zone as a drench until the media is fully saturated.
Repeat as needed when gnat pressure remains high.
Use preventatively during early stages of plant development for consistent protection.
Additional information
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| Dimensions | N/A |
Shipping & Delivery


DELIVERY TIMEFRAME
We aim to process and dispatch all orders within 2 working days of being placed. Wherever possible, parcels are sent on a next working day service to ensure you receive them quickly and reliably.
When your order is dispatched, you will receive a confirmation email with tracking information so you can closely monitor your delivery every step of the way.
Please Note: Delivery times may slightly vary during busy periods, or due to courier service disruptions. Rest assured, we always do our best to get your order to you promptly.
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