Sean

Thanks - You are a primary reason I selected Autopilot.

For clarification - when you say ALL AT ONCE -- do you mean all 750 lbs? Or can I add in smaller increments & let it disolve. I figure I have a week before the cell arrives -- and I was going to buy salt in multiple trips from Home Depot.

Also - what is the recommended salt PPM -- what does 750 lb equate to for testing purposes.

Thanks again

Jim