Originally Posted by melosu58
Yes but I was wondering about the every other week or monthly maint. I see them in hospitals all the time here and the nurse told me that the guy comes every month for maint. I`ll bet the salinity swings are unreal.
I suspect that the consumer is oblivious to these issues, as long as the fish don't float. Call me a cynic, but I am sure the caretaker is happy enough to collect the monthly check, and blame any casualties on other factors. The vendor who quotes the job on a weekly basis is at a serious disadvantage (viz. pricing) to the one who says once a month will work.