Bruce from Franklin, Ky writes
How much Quali-Pro Prodiamine 4L Pre-Emergent Herbicide makes depends on the dilution rate used, also the rate used is not set per gallon as the amount of water used is not as important as making sure to apply the correct amount of product over an area. You would 0.23 to 1.1 fl oz per 1000 sq ft depending on your lawn type. Please refer to the product label for complete instructions.
Answer last updated on: 08/22/2016
