At ganjaexpress.ca, there are several sale events that customers can take advantage of. One of the most notable is the Mix & Match Ounces event, where customers can save up to 25% when they buy 8 or more ounces. This discount does not apply to cheap single ounces. For flowers, customers can save 15% when they buy 2-4 eighths (3.5 grams) and save 20% when they buy 4 or more eighths. For concentrates, customers can save 5% when they buy 2-4 eighths (3.5 grams), and save 10% when they buy 5 or more eighths. Additionally, customers can save 10% when they buy 3-6 single grams, save 15% when they buy 7-13 single grams, and save 20% when they buy 14 or more single grams. For Ganja Carts, customers can save 10% when they buy 3-12 carts and save 20% when they buy 13 or more carts. There is also a Build Your Own Bundle option available. Please note that these sales events are subject to change and it's recommended to check the website for the most current deals.