The PureFlow is an inline shower filter that attaches between your wall pipe and your existing showerhead. It's designed to reduce chlorine, heavy metals, hard minerals, and sediment from your shower water — before the water reaches your skin.

Yes. The PureFlow uses a standard 1/2" NPT connection — the threading used on virtually every residential shower in North America. It works with fixed showerheads, handheld showerheads, and rain showerheads.

The PureFlow is designed to maintain your existing water pressure. Under normal home water pressure, you should notice no meaningful difference in flow.

Each filter is designed for approximately 6 months of daily use for a single person. Households with more frequent use may want to replace it closer to the 4-month mark.

1. Unscrew your current showerhead. 2. Thread the PureFlow onto the wall pipe. 3. Reattach your showerhead to the other end of the filter. That's it — no tools required, under 2 minutes for most people.

No. If you've ever changed a showerhead, this is the same process. No drilling, no modifications to plumbing, no special tools required.

The PureFlow sits inline between the wall pipe and your showerhead. It's compact and largely hidden from view — most people can't tell it's there.

Yes — free shipping on all US orders, always.

Most orders arrive within 7–14 business days. You'll receive a tracking number by email once your order ships.

We offer a 90-day guarantee. If you're not satisfied within 90 days of delivery, reach out to hello@nexaroshop.co and we'll make it right.

The 1-Pack ($39.99) includes one filter — about 6 months of coverage. The 2-Pack ($59.99) includes two filters — a full year of coverage at a lower per-filter cost. We recommend the 2-Pack so you always have a replacement on hand.