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HomeProductsSelect® Connect 7-In-1 Test Strip Kit
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AquaChek
Professional Choice

Select® Connect 7-In-1 Test Strip Kit

$32.99
In Stock Locally
Delivery in the DFW metroplex
Delivery to Your ZIP
Free Local PickupReady in 2hrs at Northlake, TX
DFW DeliveryFast shipping via local courier

Product Overview

Comprehensive water balance checks across seven critical parameters in a single thirty-second dip.

Measuring seven critical balance factors simultaneously, the AquaChek Select® Connect 7-In-1 Test Strip Kit (item 16044ACC) evaluates free chlorine, total chlorine, bromine, pH, total alkalinity, calcium hardness, and cyanuric acid (stabilizer). Dip the strip directly into water; the Select® Connect 7‑In‑1 Test Strip Kit provides reliable results in seconds against the color comparator chart. Each bottle contains 50 strips engineered to maintain reading accuracy for up to six months after opening.

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Why Pool Pros Trust This

Benefits & What Makes It Different

7-Way Chemistry Verification

Reads free chlorine, total chlorine, bromine, pH, total alkalinity, calcium hardness, and cyanuric acid (stabilizer) on a single strip.

Fast Color Readout

Delivers visual color block comparisons within 15 to 30 seconds of dipping without liquid droppers or vial rinsing.

Moisture-Sealed Storage

The 50-count resealable bottle keeps dry reagent pads protected from ambient humidity for up to six months after opening.

Compatibility

  • Chlorine, saltwater, and bromine swimming pools
  • Spas, swim spas, and residential hot tubs
  • Plaster, pebble, vinyl liner, and fiberglass pool interiors

When To Use This

Routine weekly sanitizer and water balance checks for residential swimming poolsMeasuring cyanuric acid levels before adding stabilizer to chlorine poolsMonitoring hot tubs and spas using bromine or chlorine sanitation

Pro Tip

Never flick or shake the strip dry after taking your dip sample. Flicking water can bleed chemistry between adjacent color pads and produce false readings; simply hold it horizontal and compare colors after 15 seconds.

Common Questions & Instructions

How often should I test my water with AquaChek 7-in-1 test strips?

Test sanitizer and pH levels 2 to 3 times per week, and verify stabilizer and calcium hardness every few weeks. At this testing rate, one 50-strip bottle will cover 8 to 12 weeks of standard seasonal swimming pool care.

How long are AquaChek 16044ACC test strips usable after breaking the seal?

The chemical pads remain accurate for up to six months after opening, provided the bottle is tightly sealed immediately after dispensing and stored away from direct sunlight.

Can these test strips measure both chlorine and bromine systems?

Yes, the test pad accurately measures total bromine alongside free and total chlorine, making the kit suitable for standard pools, saltwater systems, and hot tubs.

Same-Day DFW Delivery

Delivered today to your DFW neighborhood

Order this item by 2 PM Central on a weekday, and we'll have it on your driveway by evening. Same-day delivery is FREE to every ZIP in our DFW coverage area — no minimum — or it's free with our weekly service plan.

Free checklist

The DFW month-by-month pool checklist

What it covers (12 months · 76 tasks · 12 marked critical):

  • Freeze nights (January and December): keep the pump running, and what to drain if the power goes out
  • The March opening: test everything, brush, shock, then balance alkalinity, pH and calcium
  • Summer: testing two or three times a week, the weekly shock, and what to do after rain or a party
  • Fall leaves, and easing the chemistry down for winter
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One email with a link to the printable checklist — print it, or save it as a PDF, from that page. That is all we send: no mailing list.

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