The ASIN Grabber grabs only products from the first page

It's because Amazon it's changing it's page structure often. Unfortunately there is no fix for this. But I can give you a tip that is working for now: add a &pg=2 at the end of the link to grab the second page. So your link should look like this: http://www.amazon.com/gp/most-wished-for/home-garden/ref=zg_mw_nav_0&pg=2