Okay, purchased a new, heavy-duty pond pump to replace the broken unit. Turns out the old pump still works, it just doesn't have the ability to push the water as high as I need for it to go anymore. So, I put it at the bottom of my reservoir and I'm using it to keep the water agitated in addition to the two six inch air disks at the bottom. Say goodbye to stagnant water

I am doing a final test of the system; lights on, multiple ebb n flow cycles. So far, temps have maxed out at 77 degrees, which is just about where I want them. Most of the beans have sprouted and become seedlings. I've still got them in the propagation chamber for now; most of them have not sprouted roots yet. Anyways, here are some pics of my weird seedlings. Enjoy!