The Chapin Rose and Plant Duster is a quick, efficient way to apply pesticide and fungicide powders in your garden. The 16-ounce translucent bottle has a large opening for easy filling, cleaning and checking powder level. Its lightweight design makes it ideal for use in nurseries and gardens or on fruit trees and ornamentals. The Duster is an excellent option for homeowners and professionals alike. Lightweight 16-ounce translucent bottle Large mouth opening for easy filling Easy action hand pump Compatible with common pesticide and fungicide powders Versatile enough for use in nurseries and gardens or on fruit trees and ornamentals Applications: weed and pest control, fungus control Technical Specs Model Number 5000 Tank Size (ounces) 16 Tank Material poly Pump Type hand piston Seal Material none Nozzle poly straw Handle ergonomic Item Dimensions (L x W x H â inches) 14.3 x 4.5 x 6 Item Weight (pounds) 0.563 Warranty 1-year limited Due to our ongoing product improvement process, product specifications may change without notice.