Re: Tenacity/Rain Proof
It should have about 75% effectiveness, maybe more. Give it two weeks if at all possible. Ideally you'd want 4-6 hours.
Can you use tenacity before it rains?
Tenacity should be rain fast 1 hour after application. Rainfall or irrigation. One hour after application should not affect product efficacy.
How long does it take for tenacity to be waterproof?
Tenacity is rainfast in approximately 1 hour, so re-application is not recommended.
