tiersmoke92555;1118042; said:did you think off using a "fixture" or fountain pump with a 3/8" clear PVC tube they are not expensive and move 75gph+
Dont need to move more than 1 gph
Mr.V;1117556; said:its actually not hard at all to refill, all you have to do is use a wet vac or somthing and suck the air out, the lack of air will cause a vacuum and draw watter up into the box. theres a vid on youtube about how the guy who connected 5 tanks with water bridges(same concept as the box) filled his bridges with a wetvac by sucking the air out.
or .....
rmbaker77;1116481; said:i was just wondering how much of a pain it would be to refill the penthouse if you accidentally drain it while doing water changes?
also i wondered if you can get clear tubing that will be stong enough to support the penthouse?
Here is the pump to solve my problem
http://www.tomaquarium.com/webfiles/productspages/aqualifter.html