Shop Black Label Harris Silica
Powder – 4 oz
Advanced Bed Bug Powder for
Pyrethroid-Resistant Strains
Stop the Toughest Bed Bugs in Their
Tracks
If you've tried other bed bug products without success, it's time to
reach for Harris Black Label Silica Powder — specially formulated to
kill pyrethroid-resistant bed bugs, one of the most difficult strains to
eliminate. This ultra-fine 4 oz. powder works differently than traditional
diatomaceous earth by extracting moisture from the insect’s body, killing bed
bugs through dehydration, not chemical action.
Perfect for serious infestations where other treatments have failed.
Why Choose Harris Silica Powder?
- ✅ Kills Pyrethroid-Resistant
Bed Bugs – Ideal for strains that survive standard sprays
- ✅ Fast-Acting Dehydration
Method – Draws moisture out of the bug's exoskeleton
- ✅ Low-Visibility Application
– Fine powder leaves minimal residue
- ✅ Non-Toxic & Odorless
– Safe for home use when applied according to label
- ✅ Part of the Harris Black
Label Lineup – Professional-grade pest control at home
How to Apply
Use a very light dusting of Harris Silica Powder in areas where
bed bugs are known to hide, including:
- Inside bed
frames and joints
- Along
baseboards and carpet edges
- Behind
furniture and headboards
- Around
electrical outlets and light switches (avoid contact with wiring)
- Inside cracks,
crevices, and wall voids
- Under
appliances and around room perimeters
Pro Tip: Less is more. A fine, barely visible dusting is more effective than
thick layers. Overuse can cause bugs to avoid the treated areas.
For best results, use in combination with:
Harris Black Label Bed Bug Aerosol Spray
Harris Bed Bug Killer 32 oz or 128 oz
to attack infestations from multiple angles.
Buy Online or In-Store in Spartanburg,
SC
Get your Harris Black Label Silica Powder – 4 oz today.
✔️ Buy online now for fast shipping
✔️ Or visit us in-store at Piedmont Farm
& Garden in Spartanburg, SC
Shipping added at checkout.
Your New Go-To for Hard-to-Kill Bed
Bugs
Tough bed bugs require tough solutions. Harris Silica Powder offers a
smart, chemical-free way to dry them out and shut them down — even when other
treatments fail.
Eliminate Resistant Bed Bugs – The
Smart, Safe Way
[Shop Black Label Harris Silica Powder – 4 oz Now]
Available online and locally in Spartanburg, SC.