How can I check CSS on printing?

Hi, on our category pages. there's a big gap after each row when we print. How do I track that down? Does google chrome have tools for that? Thanks!!

https://www.magickitchen.com/menu/MK-meals-lowfat.html


Update: I've discovered Chrome rendering, and it has helped a bit, but here, where I'm working with it, I still only get two rows per page: http://dev.magickitchen.com/menu/MK-meals-renal.html