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Wilco Snail & Slug Gel
Wilco Snail & Slug Gel is a natural, non-toxic barrier gel that protects plants from snail and slug damage by forming an invisible, odorless shield.
12/27/25
Wilco Snail & Slug Gel, manufactured by Wilco, is a powerful, plant-protecting gel made from natural ingredients that creates an invisible barrier against snails and slugs.
Rather than attracting and killing pests, this gel simply prevents them from reaching your plants in the first place. Snails and slugs are deterred by the gel’s texture and composition, meaning they turn away and search elsewhere for food. Even better, it works in both wet and dry weather conditions, remaining effective for up to two weeks before needing reapplication.
Wilco Snail & Slug Gel is a weatherproof gel that provides a plant-safe alternative for snail and slug control while being harmless to children, wildlife, and pets. The gel is colorless and odorless, so it doesn’t take away from the natural beauty of your garden.
Tools Needed
No additional tools are needed.
How to Use
- Step 1: Identify the plants most at risk from snails and slugs or where have you seen activity.
- Step 2: Flip the cap open and apply the product through the nozzle. Squeeze a continuous line of gel around the area you want to protect. For potted plants, apply the gel in a circle around the rim. Do not apply directly to foliage.
- Step 3: Check the barrier regularly. If pest activity continues, reapply after 2 weeks.
Where to Use
Apply directly onto the soil or any hard surface especially around planters, pots, tubs and specific target plants.
Wilco Snail & Slug Gel can also be used on vertical surfaces to protect entrances to external doorways, hanging baskets, and other similar locations.
When to Use
Whenever snails and slugs are active, and when the barrier needs to be reapplied.
Use this product at the end of the day, when the weather is dry (snails and slugs are not in the garden if the weather is dry).
Safety Information
Wilco Snail & Slug Gel is safe for people and pets when applied according to the product label instructions. Always wear the proper personal protective equipment (PPE) when handling and applying this product.
Special Considerations
Although this product will not damage plants, for the best results do not apply directly to the foliage.
Snails and slugs will not be killed.
| Restricted Use | No |
|---|---|
| Shipping Restrictions | KS |
| Availability | Online |
| Keith's Pro Tip | "If the nozzle of this product becomes blocked, wash with warm water." |
| Time to Kill | Wilco Snail & Slug Gel will last for 2 weeks. |
| Chemical Type | Insecticide |
| Formulation | Gel Bait |
| Application Methods | Spot Treatment |
| Product Drawbacks | It doesn’t kill slugs or snails; it only prevents them from crossing the barrier. |
| Active Ingredient | Sodium chloride 5% |
| Application Equipment | Gloves |
| Use Sites | Outdoors |
| Yield | 1 liter of Wilco Snail & Slug Gel will cover 54.7 yards. |
| EPA Registration No. | N/A |
| Shelf Life | Wilco Snail & Slug Gel will last for 3 years when stored in a cool, dry atmosphere away from extreme temperatures & direct sunlight. |
| Children or pets? | No |
| Property Characteristics | None |
| Availability | Online |
| Restricted Use | No |
| Brand | WILCO |
| Keith's Pro Tips | "If the nozzle of this product becomes blocked, wash with warm water." |
| Product Drawbacks | It doesn’t kill slugs or snails; it only prevents them from crossing the barrier. |
| Target Pests | Snails and Slugs. |
| Application Equipment | Gloves |
| Application Methods | Spot Treatment |
| Active Ingredient | Sodium chloride 5% |
| Product Type | Insecticide |
| Formulation | Gel Bait |
| Shelf Life | Wilco Snail & Slug Gel will last for 3 years when stored in a cool, dry atmosphere away from extreme temperatures & direct sunlight. |
| Yield | 1 liter of Wilco Snail & Slug Gel will cover 54.7 yards. |
| Use Sites | Outdoors |
| Time to Kill | Wilco Snail & Slug Gel will last for 2 weeks. |
| EPA Registration # | N/A |
*Price does not include freight. We guarantee our rate plus shipping will be less than anyone else's price.




