Water in the tank, circulation pump running. I am going to turn it off before I go to work tonight because the whole thing is stressing me out! After fully enclosed and canopy tanks of back in the day I find the open top very disconcerting. Will take some getting used to I suppose. Also, I have not run power failure simulations yet. The water is slowly clearing from my rookie mixing mistake. There is some debris in the bottom of the tank that is too heavy to suspend, so I'll have to syphon that out. Thanks to eveybody for their insight and help, especially ActiveAngel, who spent a large amount of his Sunday replying to a thread on something as pedestrian as salt mixing.
Joe
Joe