AquaChek Red 521252 4-in-1 Bromine Test Strips - Pool & Spa Water Tester - 50ct

Keep Your Spa Water Crystal Clear with AquaChek Red

Don't let imbalanced water ruin your relaxation. The AquaChek Red 4-in-1 Test Strips are the gold standard for owners of bromine-sanitized pools and spas. In just 15 seconds, you’ll get a comprehensive snapshot of your water chemistry, allowing you to make precise adjustments so you can spend less time maintaining and more time soaking.

💰 BUNDLE & SAVE! Check out our "Buy 2 Get 10% Off" tag! Stock up now to ensure you never run out of testing supplies mid-season and keep your water chemistry consistent for less.

🚩 PRO TIP For the most accurate reading, dip the strip into your spa water at least 18 inches deep (elbow deep) and away from the return jets. This ensures you are testing the "main body" of water rather than just the surface.

PRODUCT FEATURES

• 4-in-1 Comprehensive Testing: Measures Total Bromine, pH, Total Alkalinity, and Total Hardness in one dip.
• Rapid Results: Get clear, easy-to-read color matches in 15 seconds.
• Easy-Access Packaging: Features a user-friendly flip-top cap for quick dispensing and moisture protection.
• High Visibility: Specially designed color pads prevent bleeding, making it easier to compare against the color chart on the bottle.

TECHNICAL SPECIFICATIONS

• Brand: AquaChek (Hach)
• Model Number: 521252
• Test Type: Bromine-based systems (Pool & Spa)
• Count: 50 Test Strips per bottle
• Testing Ranges: * Total Bromine: 0–20 ppm
  • pH: 6.2–8.4
  • Total Alkalinity: 0–240 ppm
  • Total Hardness: 0–1,000 ppm

WHY SHOP WITH AL'S COOL POOL STORE? When you shop with us, you’re getting more than just pool supplies—you’re getting expertise and peace of mind.

• Expert Support: We know pool chemistry inside and out and are here to help you troubleshoot your water.
• Fast Shipping: We get your essentials out the door quickly so your pool stays swim-ready.
• Authenticity Guaranteed: We source directly from the top names in the industry. Al's Cool Pool Store is a proud Authorized Dealer for Loop-Loc, Hayward, King Technology and many others ensuring you receive genuine, high-quality equipment every time.