Brandt INDICATE 5 is the choice of expert growers across North America for getting the most out of their spray programs. Patented Brandt INDICATE 5 is the only adjuvant that contains a built in pH indicator, turning the spray water pink as soon as the optimum level of 4.5 to 5.5 is reached. Mixing Brandt INDICATE 5 into your spray solution requires no lab tests, litmus paper, or guesswork and eliminates the need to test the water pH with any additional equipment. Brandt INDICATE 5 counters both the detrimental effects of high pH and hard water on sensitive pesticides. Also acts as a wetting, spreading and penetrating agent resulting in an even film of spray over the leaf and better pesticide performance.