Originally Posted by Spicemonkey
Willbratz...what do you do/use to jumpstart you overflow box/syphon?
I've got a U shape from the overflow running into the HOB
I fill the back part with enough water to crest a seal, then I place a thin flexible tubing inside the U and syphon it until it begins to flow in the box. Then I let gravity do the rest. Lets see if I can post picks so you get a better idea.