CIVPOWER pest Repeller

Installed as part of a roof collection system with a first flush diverter (WDDS98) and a Leaf Eater ultra (RHUL98). The output dumps onto the screen on the top of the barrel and all of it flows in, even with gutter-overflowing downpours. I greatly improved mine by ditching that toy of a valve and using a M71QT quarter-turn valve. It now fill watering cans in a few seconds.

I found it it be very sturdy and well designed. It can be tapped in two places and overflow problem is solved.