I had overfloating in a skimmer a few times in the past. I learned the trick that works for me. Put the towel on the top of the skimmer cup to cover all the holes. Once the cup fills, the skimmer will stop producing but would still stay running.
Long term solution: I need to add float switch to Skimmer cup like Dave mentioned in this thread: http://www.atlantareefclub.org/forums/showthread.php?t=84210">http://www.atlantareefclub.org/forums/showthread.php?t=84210</a>
Last night I put all together and it works great.
APEX Controller
APEX Break Out Box
ATB Skimmer Cup
Digital Aquatics Float Switch
RadioShack Wire and Quick Connector/Disconnector
3/8" tube
Drill one of skimmer cup hole bigger (3/8")
Insert 3/8" tube through that hole. It's a bit tigh that what I want. Adjust float switch level by push down or pull up the tube
[IMG]http://s491.photobucket.com/user/thanhreef/media/ABT%20Skimmer%20Cup/IMAG1514_zpsa0783d0c.jpg.html">[IMG]http://i491.photobucket.com/albums/rr276/thanhreef/ABT%20Skimmer%20Cup/IMAG1514_zpsa0783d0c.jpg alt="" /></a>
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See it in action
<div class="gc_ifarem_title">Add float switch to ATB Skimmer Cup Part 1 - YouTube</div><iframe style="width: 70%; height: 400px; margin-left: auto; margin-right: auto" src="http://www.youtube.com/embed/71PcwVMd8cc"></iframe>
<div class="gc_ifarem_title">Add float switch to ATB Skimmer Cup Part 2 - YouTube</div><iframe style="width: 70%; height: 400px; margin-left: auto; margin-right: auto" src="http://www.youtube.com/embed/r0x9y8BiW0s"></iframe>
Skimmer Outlet program:
Long term solution: I need to add float switch to Skimmer cup like Dave mentioned in this thread: http://www.atlantareefclub.org/forums/showthread.php?t=84210">http://www.atlantareefclub.org/forums/showthread.php?t=84210</a>
Last night I put all together and it works great.
APEX Controller
APEX Break Out Box
ATB Skimmer Cup
Digital Aquatics Float Switch
RadioShack Wire and Quick Connector/Disconnector
3/8" tube
Drill one of skimmer cup hole bigger (3/8")
Insert 3/8" tube through that hole. It's a bit tigh that what I want. Adjust float switch level by push down or pull up the tube
[IMG]http://s491.photobucket.com/user/thanhreef/media/ABT%20Skimmer%20Cup/IMAG1514_zpsa0783d0c.jpg.html">[IMG]http://i491.photobucket.com/albums/rr276/thanhreef/ABT%20Skimmer%20Cup/IMAG1514_zpsa0783d0c.jpg alt="" /></a>


See it in action
<div class="gc_ifarem_title">Add float switch to ATB Skimmer Cup Part 1 - YouTube</div><iframe style="width: 70%; height: 400px; margin-left: auto; margin-right: auto" src="http://www.youtube.com/embed/71PcwVMd8cc"></iframe>
<div class="gc_ifarem_title">Add float switch to ATB Skimmer Cup Part 2 - YouTube</div><iframe style="width: 70%; height: 400px; margin-left: auto; margin-right: auto" src="http://www.youtube.com/embed/r0x9y8BiW0s"></iframe>
Skimmer Outlet program: