Clear water without the constant chlorine chase starts with getting the minerals right. We sat down with Fridge Tweer from PoolRx to unpack how proper sizing, clean filters, and smart booster timing keep mineral levels in the sweet spot so chlorine stays low and algae stays gone. From backyard pools to large commercial bodies of water, we walk through the exact steps that improve clarity, reduce chemical costs, and shave time off weekly service.

The conversation digs into the real-world variables that affect longevity: gallons, filtration, initial water quality, and dilution from backwashing or splash-out. You’ll learn the telltale signs that your mineral level has dipped—rising chlorine demand, dull water, or that first hint of algae—and how to fix it fast with the right booster. For saltwater pools, we outline simple moves that pay off: lower pH to 7.2–7.4 on install, then dial SWG output down to 30–40 percent as chlorine holds longer. A touch of zinc in the formula helps scale resist sticking to salt cells, meaning less acid use and fewer cleanings.

We also cover compatibility so you can streamline your kit: PoolRx plays well with UV, ozone, enzymes, phosphate removers, and borates, while avoiding bromine, sodium bromide, biguanides, and other copper-based algaecides. If you use Cal Hypo granular, dissolve and dilute in a bucket first to prevent instant oxidation stains; tabs and other chlorines are fine. With DE filters, consider recirculating on install or place the unit in the far skimmer and start at the beginning of a run cycle to help minerals dissolve into solution. Variable-speed setups benefit from longer initial run times to finish the dissolve. 

• lifespan drivers and why clean filters matter
• signs you need a booster and which size to choose
• commercial and large-pool scaling options
• saltwater pool setup, pH targets, and SWG output
• zinc’s descaling benefits on salt cells
• compatible products and what to avoid
• Cal Hypo dilution to prevent oxidation stains
• DE and variable-speed pump install timin

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