Contact Us at:
1-800-517-5384

 

 




You are here: Home > Water Testing

Shop Easy to Use Pool Water Testing Kits

Pool water maintenance and treatment is a must if you want to safely enjoy your swims. Pool water testing can be done to measure the balance of each element and determine what is needed to keep water sparkling.

Our pool water testing kits can be used to measure:

  • pH
  • Total alkalinity
  • Calcium hardness
  • Acid demand
All Pool Guy Store testing kits come with instructions and everything you need for measuring your water. With one of these kits pool water maintenance is much easier to handle on your own whether your water is treated with chlorine or bromine. There are even options for salt water pools!

Sort By:
Page of 1
3/4 Oz. Cyanuric Acid Reagent R-0013-A
Our Price: $3.48
R-0013-A Cyanuric Acid Reagent
Cyanuric Acid Reagent
CATALOG NO.: R-0013
PRODUCT NAME: Cyanuric Acid Reagent
CHEMICAL FAMILY: Organic salt solution
3/4 Oz. DPD Reagent #1 R-0001-A
Our Price: $4.23
R-0001-A DPD Reagent 1
3/4Oz DPD Reagent #2 R-0002-A
Our Price: $4.23
R-0002-A DPD Reagent 1
CATALOG NO.: R-0002
PRODUCT NAME: DPD Reagent #2
CHEMICAL FAMILY: Acidic organic amine solution
3/4Oz DPD Reagent #3 R-0003-A
Our Price: $4.23
R-0003-A DPD Reagent 1
CATALOG NO.: R-0003
PRODUCT NAME: DPD Reagent #3
CHEMICAL FAMILY: Inorganic salt solution
3/4 Oz. Phenol Red R-0004-A
Our Price: $4.23
R-0004-A Phenol Red
pH Indicator Solution (Phenol Red-2000 Series)
CATALOG NO.: R-0004
PRODUCT NAME: pH Indicator Solution (Phenol Red)
CHEMICAL FAMILY: Sulfonphthalein dye solution
3/4 Oz. Acid Demand Reagent R-0005-A
Our Price: $4.23
R-0005-A Acid Demand Reagent
Acid Demand Reagent (ADR-2000 Series)
CATALOG NO.: R-0005
PRODUCT NAME: Acid Demand Reagent (ADR)
CHEMICAL FAMILY: Inorganic acid solution
3/4 Oz. Base Demand Reagent R-0006-A
Our Price: $4.23
R-0006-Base Demand Reagent
Base Demand Reagent (BDR-2000 Series)
CATALOG NO.: R-0006
PRODUCT NAME: Base Demand Reagent (BDR)
CHEMICAL FAMILY: Inorganic alkali solution
3/4 Oz. Sodium Thiosulfate Reagent R-0007-A
Our Price: $4.23
R-0007-Sodium Thiosulfate Reagent
Thiosulfate N/10
CATALOG NO.: R-0007
PRODUCT NAME: Thiosulfate N/10
CHEMICAL FAMILY: Inorganic salt solution
3/4 Oz. Total Alka. Indicator R-0008-A
Our Price: $4.23
R-0008-A Total Alka. Indicator
Total Alkalinity Indicator
CATALOG NO.: R-0008
PRODUCT NAME: Total Alkalinity Indicator
CHEMICAL FAMILY: Organic dye solution
3/4 Oz. Sulfuric Acid Reagent R-0009-A
Our Price: $4.23
R-0009-A Sulfuric Acid Reagent
Sulfuric Acid .12N
CATALOG NO.: R-0009
PRODUCT NAME: Sulfuric Acid .12N
CHEMICAL FAMILY: Inorganic acid solution
3/4 Oz. Calcium Buffer Reagent R-0010-A
Our Price: $4.23
R-0010-A Calcium Buffer Reagent
Calcium Buffer
CATALOG NO.: R-0010
PRODUCT NAME: Calcium Buffer
CHEMICAL FAMILY: Inorganic alkali solution
3/4 Oz. Hardness Reagent R-0012-A
Our Price: $4.55
R-0012-A Hardness Reagent
Hardness Reagent
CATALOG NO.: R-0012
PRODUCT NAME: Hardness Reagent
CHEMICAL FAMILY: Organic chelant solution
Chromate Indicator R-0630-A
Our Price: $6.70
R-0630-A Chromate Indicator
Chromate Indicator
CATALOG NO.: R-0630
PRODUCT NAME: Chromate Indicator
CHEMICAL FAMILY: Inorganic salt solution
3/4 Oz. Calcium Indicator (Liquid) R-0011L-A
Our Price: $7.44
R-0011L-A Calcium Indicator Liquid
Calcium Indicator Liquid
CATALOG NO.: R-0011L
PRODUCT NAME: Calcium Indicator Liquid
CHEMICAL FAMILY: Alcoholic organic dye and amine solution
Pentair series 752 2 in 1 Test Kit
Our Price: $8.95
R151076 2 in 1 Test Kit Model 752 Pentair
1/2 oz. OTO and Pre-Blended pH, CI range 0.3-3.0, blue hinged case
Pentair 5-Way Strip Tests for Free Chlorine or Bromine, pH, Alkalinity and Total Hardness
Our Price: $10.95

(1)
R161568 Pentair 5-Way Strip Tests for Free Chlorine or Bromine
Dip...swirl...and read instantly. No waiting 50 Rapid Tests per bottle
Silver Nitrate Reagent 3/4 Oz. R-0718
Our Price: $11.73
R-0718-A Silver Nitrate Reagent
Silver Nitrate Reagent  
CATALOG NO.: R-0718
PRODUCT NAME: Silver Nitrate Reagent
CHEMICAL FAMILY: Inorganic salt solution
R-0871-C FAS/DPD Titrating Reagent 2oz
Our Price: $12.80
R-0871-C  FAS/DPD Titrating Reagent  2oz
FAS-DPD Titrating Reagent (chlorine)
CATALOG NO.: R-0871
PRODUCT NAME: FAS-DPD Titrating Reagent (Chlorine)
CHEMICAL FAMILY: Inorganic salt solution
Pentair Test Kit 77DPD
Our Price: $16.95
R151190 Pentair test kit model 77DPD
4 in 1 Chlorine/Bromine test kit. DPD No.1 and No. 3 tablets, solutions No. 2, No. 3, No. 4, No. 5, wide Lucite test cell
Model 78HR All-in-One 4 Way Test Kit
Our Price: $21.95
R151184 Model 78HR All-in-One 4 Way Test Kit

Pentair Rainbow 78HR All-in-One 4 Way Test Kit

Routine pool maintenance is necessary to ensure pools are both clean and safe. However, without the right pool water testing kit, you could end up spending more time cleaning and testing your pool than enjoying it! Pentair has a reputation for producing efficient, high-quality and reliable pool water testing kits. The Pentair 78HR All-In-One 4 Way swimming pool test kit has everything you need, complete with a blue tote box for portability and organized storage.

The Pentair Rainbow (model R151186) pool test kit is easy to use and can test:

  • Chlorine levels
  • pH levels
  • Acid demand
  • Total alkalinity

This pool water testing kit comes with Lucite test cells with wide standards, No. 1, No. 2, No. 3, 1/2 oz. No. 4 and No. 5, water test booklet, and easy-to-understand instructions in English and Spanish.

Taylor Drop Test, Chloride (salt water), 1 drop = 200 ppm
Our Price: $26.78
K-1766 Salt Water Test
This test kit contains all you need to test the parts per million (ppm) sodium chloride in your pool water.
Pentair Test Kit model PRO-11
Our Price: $41.95

(1)
R151716 Pentair Test Kit model PRO-11

Pentair Pro-11 Professional Mini Lab Pool Test Kit

Searching for the best pool water test kit for professionals? Look no more. The Pentair R151716 Pro-11 pool test kit is a complete pool testing mini-lab designed for pool service professionals. The Pentair Pro-11 combines the capabilities of individual water hardness test kits, pH and chlorine test kits and more into one, easy-to-use product.

The Pro-11 can test:

  • Free, total and combined chlorine
  • Bromine
  • Iodine
  • pH
  • Acid demand
  • Total alkalinity
  • Water hardness
  • Cyanuric acid

The Pro-11 comes with a handy red tote box for portability and organized storage, easy-to-understand instructions, and a complete range of solutions and tests professionals may need to use on a daily basis. The Pentair Rainbow test kit features Pro-Design Test Cells with a CI range up to 10ppm and meets recommended industry standards.

Pentair has a reputation for producing high-quality, reliable and efficient pool testing kits for both pool owners and service professionals. When you need to save time and money and are looking for the best pool water test kit for professionals, Pentairís R151716 Pro-11 pool test kit has got you covered.

Taylor Pro test Kit
Our Price: $47.95
chlorine
PH
total Alkalinity
Calcium Hardness
Cyanuric Acid
Sodium Chloride (salt)
Acid Demand
Base Demand
Bromine
   
 

Pool Water Treatment Products

Once your pool water testing is complete you can then move on to proper treatment. Our collection of pool water treatment products will help you get things balanced in no time. Remember, a little bit of treatment solution goes a long way, which is why our pool water maintenance products come packaged in dropper bottles. It gives you more precise control over the dosage and minimizes the possibility of waste or over treating the water.

With all the inexpensive pool water testing kits and treatments available here in our online store, keeping your water clean and well balanced has never been more affordable!