due to a law on prices in germany, I have to display the product prices also on a per unit (kg, liter, etc) basis. I have solved this problem on each product page by using metafields. Now I also have to show the per unit prices on the collection page / product grid. I have tried to create metafields in the collection.liquid, but it doesn't work.
How can I make it work?
Thank you very much for your help in advance!!!
|an hour ago|