Help control West Nile Virus! ONLY AVAILABLE IN CANADA, NO EPA REGISTRATION.
A biological larvicide suited to mosquito larval populations found in standing water such as ponds, rain barrels, ditches etc. You simply sprinkle around the edges of a pond where larva live, in the still water. This larvicide contains Bacillus thuringiensis, subspecies israelensis. It can be used as soon as mosquito larvae are seen in early spring and should be used every 7 to 10 days if larvae are present until the end of the summer season. Prevention is the best method of eliminating mosquitoes and the threat of West Nile Virus. The removal or emptying of rain gutters, discarded tires, etc. This will help reduce mosquito larvae breeding grounds.
Features:
Size: 500 grams
Coverage: 500 grams covers 1,000m sq of water surface.