Logo
Taylor R-0012-C, Hardness Reagent, 2 Ounce, for Testing Calcium Hardness in Pool and Spas, Dropper Refill for Water Test Kits, Replace Annually | Made in The USA

Taylor R-0012-C, Hardness Reagent, 2 Ounce, for Testing Calcium Hardness in Pool and Spas, Dropper Refill for Water Test Kits, Replace Annually | Made in The USA

ADVERTISEMENT

Compare Buying Options

  • Taylor Hardness Reagent - 2 oz
    7.25
    Yardandpool.com

    Taylor Hardness Reagent - 2 oz

    Delivery date & cost shown at checkout

  • Taylor Reagent - Hardness Reagent 2oz
    7.35
    Pools Etc

    Taylor Reagent - Hardness Reagent 2oz

    Delivery date & cost shown at checkout

  • R-0012-C | Taylor Hardness Liquid Reagent, 2 oz with a Dropper Bottle | Taylor Technologies
    7.59
    Nova-Tech International

    R-0012-C | Taylor Hardness Liquid Reagent, 2 oz with a Dropper Bottle | Taylor Technologies

    Delivery date & cost shown at checkout

  • R-0012-C-12 | Taylor Reagent Hardness Reagent 2oz DB 12pk | Taylor Technologies
    79.83
    Nova-Tech International

    R-0012-C-12 | Taylor Reagent Hardness Reagent 2oz DB 12pk | Taylor Technologies

    Delivery date & cost shown at checkout

  • Taylor 2 oz Hardness Reagent Dropper Bottle || R-0012-C
    7.95
    ePoolSupply

    Taylor 2 oz Hardness Reagent Dropper Bottle || R-0012-C

    Delivery date & cost shown at checkout

  • Taylor Technologies R-0012-C Hardness Reagent 2oz Bottle
    8.00
    Pool Warehouse

    Taylor Technologies R-0012-C Hardness Reagent 2oz Bottle

    Delivery date & cost shown at checkout

  • Taylor Technologies TTR0012C Calcium Hardness Reagent #12, online @ GetPoolParts.com
    8.21
    GetPoolParts.com

    Taylor Technologies TTR0012C Calcium Hardness Reagent #12, online @ GetPoolParts.com

    Delivery date & cost shown at checkout

  • Taylor Replacement Reagent R-0012 - 2 oz
    8.99
    The Pool Supply Warehouse

    Taylor Replacement Reagent R-0012 - 2 oz

    Delivery date & cost shown at checkout

  • Taylor Hardness Reagent #12 - 2 Ounce - R-0012-C
    9.74
    Poolweb.com

    Taylor Hardness Reagent #12 - 2 Ounce - R-0012-C

    Delivery date & cost shown at checkout

  • Taylor R-0012 Reagent, 2 oz | Testing Supplies | Taylor
    9.95
    Hot Tub Warehouse

    Taylor R-0012 Reagent, 2 oz | Testing Supplies | Taylor

    Delivery date & cost shown at checkout

  • Taylor Reagent R-0012, 2 oz
    9.95
    Sunplay

    Taylor Reagent R-0012, 2 oz

    Delivery date & cost shown at checkout

  • Taylor Technologies #12 Hardness 2Oz Reagent Solution
    9.99
    Midwest Pool & Spa

    Taylor Technologies #12 Hardness 2Oz Reagent Solution

    Delivery date & cost shown at checkout

  • Taylor R-0012-C, Hardness Reagent, 2 Ounce, for Testing Calcium Hardness in Pool and Spas, Dropper Refill for Water Test Kits, Replace Annually |
    9.99
    Amazon.com

    Taylor R-0012-C, Hardness Reagent, 2 Ounce, for Testing Calcium Hardness in Pool and Spas, Dropper Refill for Water Test Kits, Replace Annually |

    Delivery date & cost shown at checkout

  • Taylor Calcium Buffer Reagent, 2 oz, 12/Pack | R-0010-C-12
    10.00
    Aqua Pool Supply

    Taylor Calcium Buffer Reagent, 2 oz, 12/Pack | R-0010-C-12

    Delivery date & cost shown at checkout

  • Taylor R-0012 Hardness Reagent - 2 oz
    10.99
    Pool Geek

    Taylor R-0012 Hardness Reagent - 2 oz

    Delivery date & cost shown at checkout

View more

Product Details

Get the Most out of Your Test Kit – Extend the life of your pool or spa test kit with this Hardness Reagent 2 ounce dropper refill. This is an easy-to-use test reagent for Calcium Hardness, a common water test parameter.
Quick & Easy to Use – Simply collect your water sample using the comparator and add the appropriate testing reagents to determine the results. Product instructions are written in non-technical language with easy-to-understand pictograms.
Pool & Spa Test Kits Built to Last – With testing kits built to last, you’ll find yourself needing to replace your Taylor reagents before the entire kit. Replacement reagents are available separately so you can easily replace your pool and spa testing chemicals every season.
For Homeowners and Professionals – Taylor products are built to professional standards but with processes easy enough for any pool or spa owner to use. With unparalleled customer service and support, Taylor is the go-to for every distributor, retailer, commercial operation, and homeowner… wherever water is tested.
Proudly Made in the USA – Since 1930, Taylor has been the leading developer of water testing products. All Taylor products are engineered and manufactured in the USA. You can trust that when you choose Taylor, you will receive the highest quality water testing equipment on the market.

Best Review

Customers find that the hardness reagent provides accurate test results. They also consider it a great value for money.AI Generated from the text of customer reviews

Popular Products

2-Pack 10FT USB Power Extension Cable for Wyze Cam,WyzeCam Pan,YI Home Camera,Nest-Cam Indoor,Oculus Go,Netvue,KasaCam,Furbo Dog,Blink,Flat USB to Micro USB Charging Charger Cord for Wyze-Cam v3 v2

2-Pack 10FT USB Power Extension Cable for Wyze Cam,WyzeCam Pan,YI Home Camera,Nest-Cam Indoor,Oculus Go,Netvue,KasaCam,Furbo Dog,Blink,Flat USB to Micro USB Charging Charger Cord for Wyze-Cam v3 v2

$8.99

Compare at 3 stores

HONGDAK Action Camera Accessories Kit for GoPro Hero 13 12 11 10 9 Black, Waterproof Housing+Silicone Case+ Adjustable Arm+Head Chest Wrist Strap+Bike Mount+Suction Cup+Floating Grip Bundle Set 63in1

HONGDAK Action Camera Accessories Kit for GoPro Hero 13 12 11 10 9 Black, Waterproof Housing+Silicone Case+ Adjustable Arm+Head Chest Wrist Strap+Bike Mount+Suction Cup+Floating Grip Bundle Set 63in1

$31.99

Compare at 3 stores

JJC E-Mount Body Cap & Rear Lens Cap Cover Kit for Sony A7 A7II A7III A7IV A7S II III A7R II III IV A7RV A7CR A7C II A6700 A6600 A6400 A6300 A6100 A6000 A1 II ZV-E10 II ZV-E1 & More Sony Camera & Lens

JJC E-Mount Body Cap & Rear Lens Cap Cover Kit for Sony A7 A7II A7III A7IV A7S II III A7R II III IV A7RV A7CR A7C II A6700 A6600 A6400 A6300 A6100 A6000 A1 II ZV-E10 II ZV-E1 & More Sony Camera & Lens

$5.99

Compare at 2 stores

Altura Photo 58MM Tulip Flower Lens Hood for Canon EOS 77D 80D 90D Rebel T8i T7 T7i T6i T6s T6 SL2 SL3 DSLR Cameras with Canon EF-S 18-55mm f/3.5-5.6 is Lens and Select Nikon Lenses

Altura Photo 58MM Tulip Flower Lens Hood for Canon EOS 77D 80D 90D Rebel T8i T7 T7i T6i T6s T6 SL2 SL3 DSLR Cameras with Canon EF-S 18-55mm f/3.5-5.6 is Lens and Select Nikon Lenses

$9.99

Compare at 4 stores

Micro USB Cable,2Pack Extra Long Android Charger Cable 10Ft 6Ft, EnduringFast Phone Charger Cord Android USB Charging Cable Fit for Samsung Galaxy S7 S6 S7 Edge S5,Note 5 4,LG G4,HTC,PS4,Camera,MP3

Micro USB Cable,2Pack Extra Long Android Charger Cable 10Ft 6Ft, EnduringFast Phone Charger Cord Android USB Charging Cable Fit for Samsung Galaxy S7 S6 S7 Edge S5,Note 5 4,LG G4,HTC,PS4,Camera,MP3

$6.99

Compare at 9 stores