Well I've taken a ton more tomatoes off the garden and the float system. Today I topped it off again driving it down to CF=12 and adding two cups of concentrate to bring it up theoretically to 24. Have not checked however. I really have to update the harvest statistics and put up pictures. Both systems are starting to look a little ratty. It's the end of the season or getting close to it. The float system supports pushed over so the plants are mostly on the ground.
We even got a volunteer out in the front of the house and I picked five little tomatoes off that fellow this afternoon. They are small Dona type tomatoes but they looked good even though it's been completely neglected. I'll try to remember to take pictures soon so that what a ratty system looks like can be seen. I've really been neglecting the garden system too. So the result has been that the tomatoes from the float system have tended to be better since the garden has received no fertilizer and no watering but natural rain of late.