R-0004-C Phenol Red pH Indicator Solution by Taylor | 2 oz. Bottle

Dial in your water's acid-alkaline balance with this Taylor Technologies pH Indicator Solution, a phenol red formula packaged in a practical 2 oz. bottle. The high-purity formulation produces vivid, unmistakable color transitions that make reading pH values fast and foolproof, removing any guesswork from your water balance routine. Key Benefits Dependable pH Detection: Engineered for accuracy, this phenol red reagent delivers sharp, reproducible pH readings...

R-0007-A Taylor Thiosulfate N/10 Chlorine Neutralizer | 0.75 Oz Bottle

The Taylor R-0007-A Thiosulfate N/10 Reagent is a 0.75 oz dropper bottle formulated to eliminate chlorine interference during water testing when used with Taylor test kits. This reagent plays a critical role in producing accurate pH and total alkalinity measurements in pool and spa water by neutralizing residual chlorine that could otherwise skew readings. Store the reagent at temperatures between 36F and 85F and keep...

R-0007-C Taylor Thiosulfate N/10 Chlorine Neutralizer Reagent | 2 Oz Bottle

Achieve superior accuracy in your water testing with Taylor Thiosulfate N/10, available in a practical 2 oz. bottle (R-0007-C). This reagent is specifically formulated to neutralize chlorine during titration procedures, enabling you to determine chlorine concentrations and identify chlorine-consuming compounds in your water samples. Thiosulfate reacts with both chlorine and chloramines, converting them to chloride ions, which allows you to pinpoint the exact titration endpoint...

R-0008-A Taylor Total Alkalinity Indicator Reagent | 0.75 Oz Bottle

The Taylor R-0008-A Total Alkalinity Indicator is a 0.75 oz dropper bottle of liquid reagent formulated for use with Taylor test kits to deliver precise total alkalinity measurements in pool and spa water. Monitoring total alkalinity is critical for maintaining stable pH levels and shielding pool surfaces and equipment from damage caused by chemical imbalances. For reliable test results, store this reagent at consistent temperatures...

R-0008-C Taylor Total Alkalinity Indicator Reagent | 2 Oz Bottle for Pool Testing

The Taylor R-0008-C Total Alkalinity Indicator is a vital testing reagent for keeping your pool or spa water properly balanced. This 2-ounce dropper refill bottle is formulated for accurate assessment of total alkalinity concentrations, producing dependable readings for both pool and spa applications. Manufactured by Taylor, a leader in water testing products, this indicator should be replaced annually to maintain measurement consistency and reliability. Key...

R-0009-A Taylor Sulfuric Acid .12N Reagent | 0.75 Oz Bottle for Pool Testing

The Taylor R-0009-A Sulfuric Acid .12N Reagent comes in a 0.75 oz dropper bottle and is specifically formulated for use with Taylor test kits to deliver precise total alkalinity readings in pool and spa water. When paired with complementary reagents, it helps quantify the acid demand needed for proper pH correction, supporting balanced water chemistry and comfortable swimming conditions. Keep this reagent stored between 36F...

R-0009-C Taylor Sulfuric Acid .12N Reagent | 2 Oz Bottle for Pool Water Testing

The Taylor R-0009-C Sulfuric Acid .12N Reagent delivers exceptional accuracy for chemical titration testing in pool and spa applications. This laboratory-grade solution is manufactured under stringent quality standards, providing consistently dependable measurements across a wide range of water analysis scenarios. Its high-purity formulation minimizes contamination risks, making it a trusted choice for professionals and homeowners who demand reliable, repeatable test results. Key Benefits Dependable Precision:...

R-0012-C Taylor Technologies Hardness Reagent | 2 Oz Bottle for Calcium Testing

The Taylor R-0012-C Hardness Reagent is a 2 oz liquid testing solution engineered to measure calcium hardness levels in swimming pools and spas. As an integral component of Taylor's water analysis kits, this reagent works alongside other Taylor solutions to deliver precise hardness readings. Supplied in a dropper bottle for controlled, drop-by-drop dispensing, it is formulated to produce reliable results that support proper water chemistry...

R-0013-C Cyanuric Acid (CYA) Testing Reagent by Taylor | 2 oz Bottle

Maintain precise awareness of your pool's stabilizer concentration with this 2 oz cyanuric acid testing solution from Taylor Technologies. Serving as a drop-in replacement for depleted reagent bottles, R-0013-C works seamlessly with a wide range of Taylor testing kits to deliver accurate cyanuric acid readings in both pool and spa applications. Because cyanuric acid acts as a sunlight shield for chlorine, keeping its levels in...

R-0013-F Cyanuric Acid (CYA) Testing Reagent by Taylor | 1 Qt. Bottle

Keep your chlorine stabilizer levels in check with this 32 oz (1 quart) cyanuric acid testing solution from Taylor Technologies. Engineered for use alongside compatible Taylor test kits, R-0013-F lets you verify that cyanuric acid concentrations remain within the proper range, which is vital because this stabilizer shields chlorine molecules from sunlight breakdown, extending sanitizer lifespan and boosting water hygiene. For optimal shelf life, keep...

R-0600-A Orthotolidine OTO Chlorine Reagent by Taylor | 0.75 Oz. Bottle

Stay on top of your pool's sanitation with the Taylor Orthotolidine Reagent in a 0.75 oz dropper bottle, formulated for use with Taylor residential water testing kits including the K-1000 and K-1003. This reagent lets you quickly gauge total chlorine levels in pool and spa water, a critical measurement for confirming that your disinfection system is keeping the water safe for swimmers. Preserve the reagent's...

R-0718-A Silver Nitrate Reagent by Taylor Technologies | 0.75 Oz Bottle

The Taylor R-0718-A Silver Nitrate Reagent is a 0.75 oz testing solution formulated for argentometric analysis of sodium chloride (salt) concentrations in pool and spa water. Intended for use alongside Taylor's R-0630 reagent and a calibrated testing tube, this solution contains 15-25% silver nitrate and is dispensed from a precision dropper bottle for controlled, drop-by-drop application. As a vital part of Taylor's saltwater testing lineup,...

R-0871-C FAS-DPD Chlorine Titrating Reagent by Taylor | 2 Oz. Bottle

Gain laboratory-caliber insight into your pool's sanitizer levels with the Taylor FAS-DPD Titrating Reagent in a 2 oz dropper bottle. When deployed together with DPD Powder (R-0870) and DPD Reagent #3 (R-0003), this reagent powers a precise drop-count titration that reveals both free and combined chlorine concentrations, giving you the data necessary to maintain ideal water conditions and protect swimmers. To keep the formula performing...

R-0980-A Phosphate Reagent #1 by Taylor Technologies | 0.75 Oz Bottle

Stay ahead of algae problems by tracking phosphate concentrations with the Taylor Phosphate Reagent #1 in a 0.75 oz dropper bottle. Formulated for use with Taylor test kits, this reagent delivers precise phosphate readings in pool and spa water, which is critical because elevated phosphate levels feed algae blooms and diminish the performance of your sanitizing chemicals. For lasting potency, store the bottle at a...

R0013203 Jandy Pressure Switch Replacement for JxiQ Pool Heaters

Safeguard your JXiQ heater against low-flow and dry-fire conditions with the genuine Jandy Pressure Switch R0013203. Designed as a factory-original safety device for JXiQ series models 200, 260, and 400, including ASME-certified units, this precision switch continuously monitors water pressure within the heater plumbing. It authorizes ignition only after confirming adequate water circulation and immediately initiates a protective shutdown if flow drops below safe thresholds....

R0327301 | Jandy FloPro Pump Union Kit | 2" x 2" | 2-Pack

Achieve a watertight plumbing connection on your Jandy FloPro or VS-FHP series inground pool pump with the Jandy Union Kit (R0327301). This factory-original two-pack delivers everything you need — two tailpieces, two union nuts, and two O-rings — for a professional-grade seal on both the suction and discharge sides of the pump. Each tailpiece measures 2 inches by 2 inches to match standard pool plumbing...

R0358000 Jandy DEV and DEL Filter O-Ring Replacement Kit

Keep your Jandy D.E. or cartridge filter sealed tight with the genuine R0358000 O-Ring Kit. This set provides premium replacement O-rings sized to fit DEV, DEL, CL, and CV series filter housings, restoring a leak-proof barrier that preserves filtration pressure and water clarity. Made from resilient elastomer compounds that resist degradation from chlorine and other pool sanitizers, these O-rings hold their shape and sealing force...

R0359300 | Jandy DEV60 & DEL60 Filter Tie Rod Kit With Knob and Lock Nuts

The Jandy Tie Rod Kit (R0359300) delivers a complete internal fastening solution for DEV60 and DEL60 DE filter models. This assembly anchors the filter grid stack securely inside the tank, ensuring each grid stays perfectly positioned for maximum debris capture and water clarity. Built from tough, chemically resistant materials, every component in the kit — the rod, washers, locking nut, and knob — is engineered...

R0359400 | Jandy DEL & DEV Pool Filter Tie Rod Knob Replacement

Keep your Jandy DE filter assembly locked down with the Jandy Tie Rod Knob (R0359400). This hardworking fastener is purpose-built for Jandy DEV and DEL series filters, clamping tie rods securely to maintain proper grid alignment and consistent filtration quality. Its ergonomic grip-and-twist design lets you hand-tighten or release tie rods quickly during cleaning and servicing — no tools required. Manufactured from heavy-duty, corrosion-resistant material,...

R0359900 | Jandy DEV & DEL DE Filter Handle Screws | 4-Pack Hardware Kit

Keep the handle firmly attached to your Jandy D.E. or cartridge filter with the genuine R0359900 Handle Screw Kit. This four-pack contains the exact fasteners needed to lock the top handle onto DEV, DEL, CL, and CV series filter lids, giving you a solid grip every time you need to open the tank for cleaning or cartridge replacement. Each screw is produced from corrosion-resistant material...