Too Much Space Used At /img/p (Prestashop 1.5.4.0)

[JuRaSSiCBoY]

Hello,

I've noticed my Prestashop 1.5.4.0 images directory is taking a lot of space from my webserver. I've got 725 products and the img folder is taking 1GB. Is it normal? When I delete a product, the image is still stored on my server because I write the image url and still can see it. How can I delete all these unused images?

The /img/p/1, /img/p/2 and /img/p/3 are near 300mb and the rest (/img/p/4, /img/p/5, /img/p/6 ,/img/p/7 ,/img/p/8 ,/img/p/9) only 30mb. It's so strange isn't it?

I've cleaned the cache files from cache, cachefs and smarty to only clean 80mb.

I've got the Albedo template with the next image preferences:




Can I delete all the "_default" and leave only the "_albedo" preferences? Maybe the template and default images are generating double images?

Thanks a lot in advance for your help and time

Edited February 25, 2016 by JuRaSSiCBoY (see edit history)