hover over causes blurry image

Version - latest
template - premium8a by zenflavor

problem - additional images
modules - image hover replace & additional image using CSS

I've loaded different additional image modules and I believe i've accidentally left some code of both on the site. :oops: At this point its doing everything I want it to do with one exception. When you hover over the additional image the main product image becomes blurry. I'm assuming that is because its simply enlarging the thumbnail and not using a larger image to replace. That said I don't know how to fix it.

anyone have any ideas?

http://www.mwmtactical.com/zen/index.php?main_page=product_info&cPath=1&products_id=3

image 1 is 400 px by 300px that is the size you should use for all your images. You don't need a thumbnail you just name the first image bla bla 1 and the second image bla bla 2 and the second one will show as an additional image, make them all the same size and your good to go.

https://www.zen-cart.com/tutorials/index.php?article=58

You don't need a thumbnail you just name the first image bla bla 1 and the second image bla bla 2

But that requires my client to ftp his photos doesn't it? I have image handler installed so that he can just add them through his product page.

I don know anything about image handler but you don't use thumbnails and you see the result of doing so. you can use filezilla to ftp and show your client how to use it