Apple cider in bulk? (5L and more)

Hi all, I'm looking for apple cider in bulk. My husband makes his own hard cider.

We've been buying apple cider from No Frills in 3L ($4.99) but I'm looking for higher volumes. We usually leave with 7 bottles at a time.

Also, I'm assuming the apple cider season is short, (hence why I want to get more before it runs out! 😜)