Thanks everyone for the input. At the moment, i'm unable to do any testing with heating as the freon has still not been removed. I plan to have it removed this weekend to do temp testing. I figured i wanted to look into fans ahead of time and i know the radioshack one seems like the better option. I guess my problem is hooking it up to an adaptor.(potential fire hazards and such.) I have looked into the one Briz recommended(aqualight cooling fan) initially which brought up the search for the Azoo cooling fan as the aqualight is no longer being made.

At this point, if a fan is necessary in my case after testing my heating elements, i have the option of making my own or ordering one for helix.

thanks guys!