Anti-clog filter helps prevent clogging. Dry hand measure cup for dry hands chemical mixing. Easy to find on board storage measure cup locks onto bottle. Funnel top opening for no mess filling. Poly brass fan nozzle. Translucent bottle for ease in checking fluid level. Integral spray shield protects plants. Spray handle for ease of spraying. Curved wand and reinforced hose. For weed control, pest control, and fertilizers.