I have to head to the hardware store today or tomorrow (Boxing Day Sales!!) and get a fitting or two, so I can add the REAL pump. For now, I'm just running a MaxiJet 1200 into a single bed. It's a bit much for flow - it runs a 10 minute cycle, I'd prefer 15 minutes.

I needed about 15 gallons more rock - I had about 40 gallons worth in my old system - so, I went to the landscape supply store to dig out some frozen rock (I'm using 3/4" lava). It's been unseasonally warm here, so it wasn't hard to get a couple 10 gallon pails full. Plus, the guy at the till couldn't be bothered to look up the code for the rock, so I got it for free!!

I moved a small tomato plant into this new system - I pulled it off the old turtleponics system and have no idea what it is. Here are a couple pics