Are there any restrictions on the products I can purchase using my USB balance? July 09, 2024 09:47 Updated No, there are no restrictions. You can use your USB balance to purchase any item/s on the Blimburn Seeds website. Related articles Can I use USB to pay for my entire order, or is there a limit on how much I can use per purchase? How are Blimcoins converted to USB? What are the differences between the new tier levels (Basic, Plus, Premium, and Elite)?