Couple tips to keep in mind. Fertilizer prices have dropped bc they are oil based. So any company should honor last years prices if not lower. Also make sure you are truly cancelled. Most company's have a revolving contract and will just continue to show up. Last but but least. Don't be fooled by the big companies, almost all of the major players in the fertilizer game own multiple companies and names. So when they piss u off under one name, shortly after you will get solicited by a different that seems to know what makes you mad and promises to never do that, you will think ok well then it's worth it for the few extra $ per app. Sorry to ramble. Just been around the fertilizer industry my whole life and seen a lot of funny stuff.
