So it's 60ml per ten litres. I'm doing spot spraying starting next week. My pressure bottle is 7.6 litres or 2 gallons. so a little less then 1/4 cup of trillion and fill the bottle. Can anyone offer any mixing ideas? I mean Should I buy more pressure bottles (I'm not even sure of how much of this stuff I'll use, I got about 30 customers). Do I pour some trillion into a 1 litre bottle and just mix it on the road? How accurate do you have to be when measuring out the ratios?