OverviewThe Taylor R-0005-C Acid Demand Reagent is a precise 2 ounce dropper refill designed for the 2000 series pool and spa test kits. It supports reliable acid demand testing, helping you monitor pool and spa chemistry with clarity and ease. Quality and HeritageTaylor Technologies...

Keep Your Pool or Spa Testing on Point The Taylor R-0007-C Thiosulfate No.7 N/10 2 OZ is a reliable refill designed to help you maintain a steady, accurate testing routine for pool and spa water. Housed in a compact 2-ounce dropper, this reagent supports...

Extend the life of your test kit The Taylor R-0010-A Calcium Buffer Refill (0.75 oz) is designed to work with any water test kit that includes this component. Stock up on this essential reagent to support steady calcium hardness testing for your pool or...

Taylor Calcium Indicator Liquid for Pool Test Kits Discover a reliable component for your Taylor liquid solution pool water test kit. The Calcium Indicator Liquid is a high-purity reagent designed to pair with Taylor's testing protocol, helping you gauge calcium hardness with a clear,...

Experience reliable chlorine testing at home with LaMotte 6999A Visual Grade TesTabs. These rapid test tabs are designed to work with LaMotte tablet test kits, offering a clear visual comparison to determine chlorine levels in water. From the moment you open the blister pack,...

Overview The LaMotte DPD 1A Free Chlorine Reagent is a liquid test reagent designed to gauge free chlorine levels in water samples. It is a versatile option for home testing, small classrooms, and entry‑level labs that value consistent, colorimetric results. Packaged as a single...

Effortless, reliable pool testing for clear water Keep your pool water balanced and inviting with the HTH 1279R 6-Way Test Strips. This 35-count pack is designed for quick, at-a-glance readings of six essential pool chemicals whenever you need them. By combining simple color changes...

Transform Your Water with Blue Lagoon Color Additive Party Pool Blue Lagoon Color Additive is an 8 oz concentrate designed to dye pool water a vivid blue in minutes, creating a festive look for backyard gatherings and events. The formulation is designed for quick...

Effortless water balance for pools and spas Keep your pool or spa inviting with a straightforward testing routine. The Basic 3-Way Pool and Spa Test Kit from U.S. Pool Supply provides a clear path to balanced water by using OTO for chlorine readings and...

Effortless seven-parameter testing for pools and spas Yiffer 175 count 7 way test strips are built for regular use in homes, rental properties, and professional maintenance settings. In one simple step you can check seven essential water chemistry metrics, giving you a clear picture...

Effortless Spa Water Balance with Calcium Hardness Increaser Keep your spa or hot tub’s water in the optimal range with Spa Essentials Calcium Hardness Increaser Granules. This 12-ounce formula is designed to gently raise calcium levels in your spa water, helping create a more...

Keep spa water balanced with confidence Clorox Pool&Spa Test Strips deliver a compact, 5-way water test that helps you assess the essentials of spa care at a moment’s glance. Packaged with 30 strips per bottle, this tool is designed for quick checks between deeper...

Natural Chemistry Spa Calcium Hardness Increaser is designed to raise the calcium hardness in your spa water, helping you maintain a balanced environment for soaks and relaxation. By targeting calcium levels within the recommended range, this product supports a stable water balance and clear...

Effortless Pool Care with a Versatile Chlorine Floater Maintain clean, inviting water across your pool or spa with the KGC Floating Chlorine Tablet Dispenser. Its 7-inch diameter design quietly cycles chlorine from tablets, helping you manage sanitizer levels with less effort. The dispenser is...

Effortless pool and spa chemistry checks The U.S. Pool Supply Standard 3-Way Test Kit brings professional-style testing to your backyard. Designed for pools and spas, it covers chlorine, bromine, and pH with a clear, color-based reading system and compact, easy-to-use components. This kit helps...

Balanced spa water starts with the right pH level HTS Turbo pH Up is a purpose built pH increaser designed specifically for hot tubs and spas. It helps bring your water into the target pH range so sanitizers can work more effectively and your...

Watersafe Pool and Spa Rapid Bacteria Test is designed for fast, on-site monitoring of residential water. In just about 10 minutes, you can gauge common bacteria levels and spot potential issues before they escalate. The kit is capable of detecting very low levels, down...

All-in-One Pool Water Testing WLCTJIAYOU Pool Test Strips 7-in-1 is a compact, all-in-one kit designed for quick insights into pool, spa, and hot tub water. With 150 strips per box, you can test across an entire season without worrying about running out. The strips...

LaMotte Insta-Test Borate Test Strips offer a fast, visual way to check borate levels in water. In as little as 15 seconds, you can see which color on the chart matches the strip to determine borate levels across a range of 0 to 80...

Quick,可靠 pond water insights with AQUAVERITY Meet the AQUAVERITY 7-in-1 Pond Test Strips, a compact testing solution designed for koi ponds, garden ponds, and freshwater tanks. In minutes, you can gauge seven essential water parameters to help you keep your aquatic environment balanced and...