@LBell Yeah, I just always found that treating water is going to be fiddly - with pumps (cleaning filters, pumping, repairing clogs, replacing filters) or with chemicals (have to mix, time, then add to water, and wait).... so I just went with the lighter solution - 1 or 2 oz of chemicals vs 8 oz of a pump (and I believe at the time, my pump was actually a pound!)