Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
Where
Trying one first to see if these sit flush with the IceCap sump sock openings.
Actually if I read your description correctly:
"The outside flange diameter is 4" to accommodate the Red Sea Sumps"
Then I think your cups should fit exactly. Here's a photo of the sock opening which shows the outside lip to be exactly 4", maybe 4 and 1/16"
Do you think your cups would sit fine in these IceCap sump sock openings?
Do you have any 7 " ones?
I love mine, much better than using filter socks. Built well, I use mine with floss and sometimes add a small carbon bagI'm thinking about getting 3 of these for my sump. Anyone have any feedback on these yet? The thought of being able to forget about filter socks and just replacing the filter media sounds great.
I love mine, much better than using filter socks. Built well, I use mine with floss and sometimes add a small carbon bag
They're great. Not all fit the 4" openings and expect a little noise when using from water movement into cups