Boric Acid 99.9% Pure - 1Kg

This 99.9% pure Boric Acid (H3BO3) is a highly effective solution for pest control. Known also as ...

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This 99.9% pure Boric Acid from B&Q is an ideal solution for homeowners and professionals seeking a reliable, non-volatile method for controlling household insect infestations. It is particularly effective for managing ants, cockroaches, and silverfish by leveraging the natural grooming behaviors of these pests, though users must exercise caution to keep the powder away from food preparation areas and pets due to its chemical nature.

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BrandB&Q

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FAQs

Is this product safe for homes with pets?

No. You must ensure pets cannot access treated areas, as the product is toxic if ingested.

Can I use this in my kitchen cabinets?

It should only be used in cracks and crevices behind or under cabinets, never on food contact surfaces or storage shelves.

How long does the powder stay effective?

As long as the powder remains dry and undisturbed, it retains its efficacy for a very long period.

What should I do if I get it on my skin?

Wash the affected area thoroughly with soap and water immediately.

Is it effective against all types of insects?

It is primarily effective against insects that groom themselves, such as cockroaches, ants, and silverfish.

Troubleshooting

The powder is clumping together.

Moisture has entered the pouch. Ensure the storage area is dry and the pouch seal is fully closed after every use.

Insects are avoiding the powder.

You have likely applied too much. Use a duster to apply a very fine, nearly invisible layer that insects can walk through without noticing.

The powder is blowing away.

Ensure the application is restricted to quiet, undisturbed areas like cracks, crevices, or wall voids where airflow is minimal.

Pros and Cons

Pros

  • High concentration ensures effectiveness with minimal amounts
  • Resealable pouch prevents moisture buildup and contamination
  • Does not emit harmful fumes or vapors
  • Highly effective against insects that groom themselves

Cons

  • Must be kept strictly away from pets and children
  • Cannot be used on surfaces where food is prepared
  • Requires careful placement to avoid accidental inhalation during application

Setup, Compatibility & Care

Application should be performed using a puffer or a duster to ensure the powder is applied as a fine mist rather than a thick pile. Thick piles of powder often cause insects to avoid the treated area entirely. Always wear a dust mask and gloves when handling the powder to avoid inhalation and skin irritation. Ensure that the area is clean and dry before application, as moisture will cause the powder to clump and lose its efficacy. After usage, ensure the pouch is sealed completely and stored in a cool, dry, locked cabinet away from the reach of children and household animals. The product is compatible with most non-porous surfaces but should not be used on fabrics or carpets where it may be difficult to remove.