Product Q&A

Answer:

Generally, if the Quali-Pro Dithiopyr 2EW Pre-Emergent Herbicide is not stored correctly separation happens. It's like when you have a milkshake & you let it sit for too long.. the ingredients split & you see two layers. If stored correctly and it does split, you just need to shake it back up for them to remix.. but if it doesn't mix back up it wasn't stored correctly or it's too old. The shelf life of our concentrates is 3-5 years. 

Answer last updated on: 05/26/2023

Was this answer helpful to you? Yes No