Removing Empty Space Between Shop Product Rows?

First of all, I love the Travelify theme, its great!
I have tried to edit css files to reduce some empty white space between shop product rows, so that next row images would be a bit closer to the previous row prices, but have not managed to make the change.
Is there some css padding or margin rule I can edit to make rows a bit closer?
Thanks for your help!

Add this to Theme Options - Other - Custom CSS

You can tweak margin accordingly.

.woocommerce ul.products li.product, .woocommerce-page ul.products li.product {
    margin-bottom: 0;

Did exactly what I wanted!