Question on Minifying this Java Script

When I use W3 Total Cache, it generates the following JS:

http://www.aquariumcarebasics.com/wp-content/cache/minify/000000/a1e7b/default.include.272e14.js

This comes up in the Google PageSpeed analysis results stating that I should minimize it.

I tried putting this back into W3 Total Cache to minimize it but it does not seem to work.

Just wondering what, if anything can be done to minimize this JS so it does not come up in the Google PageSpeed analysis results.

Thanks!

John T
http://www.aquariumcarebasics.com