I'm trying to figure out how to set my SWG for optimal service life. I've read some of the posts on the subject and my Turbo cell seems to be very efficient. The problem is reconciling the amount of time the cell is on with time needed for good circulation. I think my pump is too small for the size of the pool, (any advice on what I should I replace it with would also be appreciated) and the circulation isn't too good either since there is only the one return at the deep end, one skimmer, two jets in the pool, one in the spa and a spa return. So I like to run the pump 8-12 hours/day. This causes a dilemma with the turbo cell run time, at 10% and 8 hrs/day I can barely keep the FC between 5-7 ( I need it high due to recurring algae problems at lower FC) It runs so great that I have to turn it off which I have to do manually because I can't seem to get it on my iAqua link due to it not being hooked up to the main control panel ( I can't remember the reason why it couldn't be connected) So the I guess the question is, does it reduce the life of the cell if it runs on 5% 8-10 hrs/day from June til Oct.?