tunze skimmer

So when I bought my Tunze skimmer, it did not come with the silencing cap. I realized how loud this thing is when it isn't covered and this may be one of the few things duct tape ISN'T the best solution for. ;Hilarious Anybody have recommendations for a DIY cap or cover to use?

In Great condition. Used for 9 months and comes with a 2-year warranty from Tunze. The acrylic lid has a few marks from cleaning. This is the DC Skimmer that is adjustable. It fits in a 7 by 9 inch chamber. Comes with all the parts including the filter socks. I upgraded to a Royal Exclusiv...