Reviews

used this product 3 times and worked well, mixes easily and price is reasonible

Product is very effective and begins to kill almost immediately. Ordering is easy and delivery is fast. Will recommend to any and all who ask.

amazing product. it really works. highly recommended.

The product worked as expected. Killed all weeds less than 1' tall.

I found Keystone Pest Solutions a few years back and have made several purchases of the Butyrac 200 as well as Arrow and different crop oils. The prices are great, the service is great and the best part is that the products work great! I plant about 10 acres of food plots and Keystone is a key part to the success of my plots. A weed free plot is a healthy and productive plot that grows for years without the need to be replanted!

My local DNR uses it at 2 cups per 300 gallons of water. I put 3 oz in my 30 gallon sprayer and it worked fantastic. that did about an acre with no trouble. Saw some burndown the next day. Does not kill all broadleafs but most, and it is MURDER on spotted knapweed and that is what we bought it for.