Alejandra from Ca writes
How many finished gallons you get from the Roundup Pro Concentrate 2.5 gallon jug depends on the dilution rate used. Per the product label you can use 0.5 fl to 10.5 fl oz per gallon of water depending on the weeds you need to treat. So at the lowest it can make 640 gallons (2422.66 liters/2560 qts) or at the highest rate, approximately 30 gallons ( 113.562 liters/120 qts).
Answer last updated on: 04/03/2018
