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Summit Chemical Co.
In business for over 45 years, Summit Chemical has developed a reputation as an industry leader in biological mosquito control. The Baltimore, Maryland based company manufactures both bits and dunks made from BTI — a bacteria toxic only to mosquito and fungus gnat larvae.
Bti-coated granules are very effective against mosquito and fungus gnat larvae.
Safe and natural. Barley straw improves water quality by preventing new algae …
Kills mosquito larvae for 30 days! Mosquito Dunks have been used for years …
Keep your next outdoor gathering from being invaded by mosquitoes and other …