Mosquito Dunks Work Within 24-48 Hours
Mosquito Dunks begin killing mosquito larvae within 24 hours of application. The active ingredient Bacillus thuringiensis israelensis (Bti) targets only mosquito larvae, making it safe for people, pets, and wildlife.
How Mosquito Dunks Work
- Bti bacteria produce toxins that affect mosquito larvae digestive systems
- Toxins are harmless to humans, fish, and beneficial insects
- Effectiveness depends on water temperature and mosquito species
Application Process Timeline
- Apply Dunks to standing water sources
- Initial larval death occurs within 24 hours
- Complete control typically takes 48-72 hours
- Reapplication needed every 30 days for ongoing protection
Comparison of Mosquito Control Methods
| Method | Time to Work | Cost per Treatment | Duration of Effect |
|---|---|---|---|
| Mosquito Dunks | 24-48 hours | $15-25 | 30 days |
| Larvicide Sprays | Immediate | $20-35 | 7-14 days |
| Biological Controls | 48-72 hours | $30-50 | 60 days |
Factors Affecting Effectiveness
- Water temperature above 50°F speeds action
- Still water allows better distribution
- Proper dosage ensures complete coverage