trying 2b organic
LawnSite Senior Member
- Location
- British Columbia Zone 7b
I think my hand sprayer is piston type. It is the Spraymate 16.
Ive been told that for applying wettable powder such as ferrous sulfate (for moss) that I need a diaphram type sprayer. Why might that be? Is it true?
Ive been told that for applying wettable powder such as ferrous sulfate (for moss) that I need a diaphram type sprayer. Why might that be? Is it true?