hello Zen community

ive have a client that is using zen cart.
i was wondering how can i fix the row height.
I would like this page (below) which is the PRODUCTS page
http://www.elegantprints.com.au/zenc...ex&cPath=46_59
and i would like it to look like the NEW PRODUCTS page (below)
http://elegantprints.com.au/zencart/...e=products_new

i do have column grid layout enabled, but for some reason i cant fix the row height in the products page

Kind regards,

Oj