It defines the rate at which a pump can push fluid through the system.
You're starting to see that even in the dividend side.
It's important to know because it provides a gauge when estimating the correct sizing of a pool pump that will adequately circulate water through the pool's hardware and plumbing.
Total Dynamic Head of Pool Hardware The following are items within a pool system that will cause additional resistance to the flow of water and will create a larger feet of head.
Right between deficits could lead to depreciation of the dollar, which could have a longer term impact on inflation, interest rates, stocks, so we think being globally diversified is very important, especially at this point in the cycle of -- and what's going on in the United States.
The more information you have on the system, the more accurate your friction loss number and by extension your Total Dynamic Head will become.