Newly plumbed grow beds - Vid 1

Kicking this thing on for the first time. See several mini-disasters in live action! Also see me try to sound calm and level while water is gushing out all over the place.
How much water did I lose? Exactly... But it WAS exciting, and helped identify several little boo-boos I need to correct. Mostly with regard to gluing more areas of PVC in the drains that I thought I could leave unglued or even open.