Clean It Up

UK Window Cleaning Forum => Window Cleaning Forum => Topic started by: Lee GLS on April 17, 2011, 01:17:03 pm

Title: Changed prefilters
Post by: Lee GLS on April 17, 2011, 01:17:03 pm

I changed my pre filters today for the first time, they are 6 months old, but they don't really look like they needed changing, does this look like it still had some life left in it?

(http://i177.photobucket.com/albums/w202/sierragls/26958847.jpg)

It's only brown half the way through the filter.

Title: Re: Changed prefilters
Post by: Steve Sed on April 17, 2011, 01:34:59 pm

I had a problem a few weeks ago where I could no longer get 0 tds. My filters didn't look as bad as yours, but changing them sorted it.

Title: Re: Changed prefilters
Post by: mikecam on April 17, 2011, 03:28:35 pm

its essential to change them regularly, you done right. A thing you can't see in filters is chlorine and its important to get it removed. So yes, if you're making a lot of water i'd chage them every six months irregardless what they look like.