I have two questions....
Now that we have color is it safe to do a tank mix of Heritage and Marathon II spray?

Also, I need to to a preventive drench. After spraying with the above mentioned tank mix would it be OK to drench with Heritage/Subdue Max a day or two later?

tnt

tnt -

It is Ok to do a tank mix of the Heritage and Marathon II.

It is always a good idea to space your chemical applications out a little in case any phytotoxicities occur. When we see damage from a chemical it is generally within 48 hours from the time of the application. If you are making several different applications within a very short time frame and damage does occur it makes if very difficult to determine if its one chemical that caused the damage or a combination of all the chemicals. We know it is time consuming and requires more labor and reentry intervals to make applications a few days apart but in the end if damage does occur you'll be able to pinpoint exactly which chemical or combinations of chemicals caused the damage and you won't make the same mistake twice. Just our thoughts.......