Filter Hoses

MVandenberk

AC Members
Dec 11, 2006
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Ontario, Canada
I think I've seen this post on here before. However...

My filter hoses on my Rena Xp3 have little spots of what I can only assume is either algae or a diatom.

Does anyone clean their hoses periodically? Is it more for cosmetic purposes rather then actually benefitting water conditions?
 
All my filter hoses have surface algae on the insides. I've never bothered to clean it. They are all hidden under the tanks anyway, so I rarely see them anyway, so cosmetics isn't really an issue.
 
If cosmetics is an issue, you can always take a pipe cleaner and run it in and out of the tube a couple of times.....
 
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