Boric Acid & Sweetened Atta Pellets for Cockroach Eradication
Kneading pharmacy-grade boric acid with wheat flour and condensed milk creates high-potency insecticidal bait balls that cockroaches carry back to nests. Boric acid damages insect gut lining and exoskeletons, eliminating colonies through natural scavenging cycles.
Ingredients & Supplies Required
- Pharmacy Pure Boric Acid Powder (बोरिक एसिड पाउडर (Boric Acid))
2 tablespoons
Substitute: Food-grade diatomaceous earth
- Whole Wheat Flour (Chakki Atta) (गेहूं का आटा (Gehun ka Atta))
2 tablespoons
Substitute: Powdered sugar mixed with maida
- Sweetened Condensed Milk (कंडेंस्ड मिल्क (Mithai Mate))
1-2 tablespoons
Substitute: Thick sugar syrup or honey
- Clean Filtered / Warm Water (साफ पानी (Pani)) Optional
A few drops
Step-by-Step Preparation
- 1
Put on disposable gloves and combine equal parts boric acid powder and wheat flour in a disposable container.
Approx. 2 mins
- 2
Add 1-2 tablespoons of condensed milk and knead with a spoon into a stiff, pliable dough.
Approx. 3 mins
- 3
Roll the dough into tiny, pea-sized balls.
Approx. 5 mins
- 4
Place 2-3 balls deep behind the refrigerator, beneath the kitchen sink, inside dark drain crevices, and behind gas cylinders. Replace monthly.
Approx. 5 mins
Daily Routine Integration
Monthly Dark Corner Pest Inspection
Suggested Time: Evening • Weekly • 10 mins
Check and replace bait pellets in dark under-cabinet kitchen corners to keep homes roach-free.
Precautions & Patch Test Guidance
CAUTION: Keep strictly out of reach of children and domestic pets. Place bait pellets exclusively inside inaccessible wall crevices, behind heavy appliances, and under deep sinks.
For any topical preparation, always conduct a 24-hour inner-arm skin patch test first. Informational traditional wisdom only—not medical advice. Read full Health Disclaimer .
Citations & Reference: University of Florida Entomology & Nematology Extension on Orthoboric Acid Bait Matrix Formulation.
Part of Problem Guide: How to Eliminate Cockroaches, Ants & Flies Chem-Free