The 200-count bulk configuration of Summit Mosquito Dunks is the most efficient procurement path for large-scale water management or professional property maintenance. This set of 10 packs of 20 dunks is engineered for 30-day buoyancy, utilizing a cork-matrix binder that resists rapid dissolution even in storm drainage. The bulk packaging includes oxygen-barrier seals to maintain microbial viability for up to two years when stored properly.
Mechanical Efficiency & Practical Realities
The "donut" chassis is a mechanical delivery system designed to remain at the water's surface. A practical reality of this design is its physical fragility; if the bulk packaging is crushed during transit, the dunks can crumble. While this can lead to faster dissolution, it does not stop the biological agent from working. One of the primary advantages of this bulk pack is its scalability for large HVAC systems and expansive drainage networks.
For best results in active water systems, such as rain barrels with overflow pipes, it is recommended to tether the dunks using the center hole. This prevents them from being lost during heavy precipitation. While the biological agent is effective, its half-life can be slightly decreased by intense UV exposure, so placing them in shaded areas of a pond or using them in covered barrels is ideal.
This 200-unit bulk SKU reduces the per-unit cost by over 40% compared to smaller retail packs, making it the preferred choice for large properties.
If you are looking for a rapid-release alternative for smaller containers, consider the 8-ounce Mosquito Bits for a faster response.
Manage your property's water features efficiently with the options available in our mosquito larvicide dunks category.
