Pond Boss Forums GENERAL QUESTIONS Product sources Thermometer

MC - Any basic sprayer will work. As with most other tools a better quality item will make work sometimes easier and last longer. You should consider sprayer handle length; longer is often better. Longer length of hose is sometimes helpful. Spray tip pattern are sometimes different among sprayers. Ssometimes capacity is important if you are spraying lots of chemical at each application. Large throat is handy for clean out and filling.
If you plan to use copper sulfate solution it is corrosive to metal sprayer parts. All plastic is probably a better choice.