A Quad Cities staple is leaving us.

In a post to their Facebook page, Greatest Grains announced that after 40 years of service in the QCA, they will be closing their doors for good.

The post did not elaborate on a specific reason why the closure is happening, or when it will officially happen. But we do have some time left with them! Starting July 1st, Greatest Grains will be offering 25% off of everything in the store.

On top of that, they'll be having gift giveaways for customers.

It's hard to imagine the Quad Cities without Greatest Grains. They started as just a couple who wanted to offer healthy foods, and grew into an iconic establishment in the area. No word yet on what, if anything, will take over the store's place.