Pesticides, Disinfectants, and Miscellaneous Chemicals Agdia Diagnostic Labs – Plant disease testing kits Antec International – Disinfectant manufacturer Cleary Chemical Corporation – Insecticides, fungicides and herbicides Gowan Company – Variety of fungicides and insecticides Griffin Greenhouse & Nursery Supplies – Insecticides, fungicides, herbicides, and misc chemicals Hummert International Olympic Horticultural Products – Insecticides and fungicides[Read More…]