|
| Spray in the first part of the day if possible, don't worry about the morning dew. If the weeds are growing actively, don't worry about clouds. Anything sprayed after 7PM or so will have reduced performance if it rains later that night. Timing is everything with post chemicals.
Another way to look at it- The rainfast is maybe 1 hr. for powermaxx, but if you spray late in the evening, your 1 hr. starts at 7 am the next morning. | |
|
cloudy days and spraying round-up?????
