Agitators are not necessary. CLAMPCO hoppers have carefully engineered angles that allow free flow of all granular and pelletized materials, Chicken Pellets, Guano.
The Drainplug allows easy emptying and clearing.
The CLAMPCO Precision Applicators are designed for your needs. They will accept any granular materials including insecticides, controlled-release fertilizers, pelletized Chicken manure and pelletized gypsum.
The key to our precision is the Aluminum Feeder Dial, which is the only moving part inside the hopper. This eliminates any grinding, which is critical in granular materials and undesirable in all other materials.