header-left
build a fish pond
header-right

You are here: Home > Pond Shop > Water Testing Kits


Water Testing Kits




Water Testing Kits so you can keep your Pond in Optimal Condition. Always knowing where your Pond Levels are is the first step in keeping your Koi Healthy by allowing you to take corrective action before little problems become serious.

The health and longevity of pond fish and plants are directly related to the quality of their water. During the past decade, pond keepers have become more aware of the importance of regular water chemistry testing.


Master Lab Test Kit


Pond Care Master Test Kit is a complete kit for testing tap water and pond water. Tests for pH (5.0-9.0)(160 tests), ammonia (0ppm-7ppm)(130 tests), nitrite (0ppm-5ppm)(180 tests), and phosphate levels. Kit contains instruction book, laminated color cards, four test tubes, and holding tray.

Master Lab Test Kit

Package Information

  • * Wide Range pH (5.0 to 9.0)
  • * Ammonia (NH3/NH4+)
  • * Nitrite (NO2-)
  • * Phosphate Level
  • * A complete kit for testing pond water
  • * Fast, easy, and accurate!

Fast · Easy · Accurate

The Pond Care Master Liquid Test Kit provides information on how to perform each test, how often to perform the tests, what the test results mean, and how to correct any unsafe water conditions that may be detected.

This Kit Contains

  • * Instructional booklet, complete with information on water testing
  • * Water-resistant, computer calibrated color charts
  • * Test solution bottles for four freshwater tests
  • * Four glass test tubes with snap-tight caps in holders

All fish thrive at a particular pH level. pH can fluctuate due to fish waste, tap water and build-up of natural acids. This kit allows you to easily and accurately measure the pH level and maintain a healthy pond for your fish.

Nitrite, a major cause of fish death, is produced in the pond by fish waste and overfeeding. Even low levels affect the red blood cells of fish, reducing their ability to carry oxygen, thus causing suffocation and even death.

Ammonia, the number one killer of both saltwater and freshwater fish, is constantly being produced in the pond from fish waste and urine, decomposing plants, and uneaten fish food.

Ammonia Test Solution: Harmful Xn, Corrosive C.

Warning: This product contains a chemical known to the state of California to cause reproductive toxicity.

Please Note: When treating your pond, always refer to the directions on your bottle/jar. Directions change and typos are possible. We strive to always provide up to date accurate information, but for best results you should be sure to follow the directions on the product container.


Only $25.99 This product cannot be shipped to RI or CT.

Microbe Lift 5-in-1 Test Strips



5 in 1 Test Strips will allow you to easily track critical water quality parameters with one test.

  • Nitrate
  • Nitrite
  • Total Hardness
  • Total Alkalinity
  • pH

Test Procedure:

  1. Dip one test strip into water for 2 seconds without motion.
  2. Remove the strip and shake once, briskly, to remove excess water. Wait 25 seconds.
  3. Match pH, Total Alkalinity, & Total Hardness (in this order). Match Nitrite & Nitrate colors at 1 minute.

Only $19.99



GH & KH Test Kit



Tests General Hardness & Carbonate Hardness of Water

This kit measaures both general hardness (GH), the measure of calcium and magnesium in water, and carbonate hardness (KH), the measure of carbonate and biocarbonate concentrations.

Kit contains:

  • 2 dropper bottles for accurate dispensing of test solutions.
  • Easy-to-read instructions.
  • Non-staining glass test tube with snap-tight cap.

Only $10.99


Nitrite Test Kit



A liquid test kit for accurately determining the concentration of nitrite, a toxic chemical produced when nitrifying bacteria break down the ammonia in pond water.

  • Reads nitrite levels from 0ppm to 5ppm.
  • Includes test solution, test tube with cap, instructions, and color chart.
  • Performs 180 tests.

Label Information for Nitrite (NO2) Test Kit

This kit contains:

  • Dropper bottle for accurate dispensing of test solution.
  • Easy-to-read instructions and color chart.
  • Non-staning glass test tube with snap-tight cap.

Nitrite is a toxic by-product of pond life and overfeeding. Even low levels of nitrite affect the blood cells' ability to carry oxygen. Excess levels of nitrite will lead to fish death. The amount of nitrite in pond water is an indicator of the biological filter's efficiency and overall water quality.

Aquarium Pharmaceuticals, Inc
P.O. Box 218
Chalfont, PA 18914
Technical Service: 1-800-847-0659
Information provided by Pond Care Aquarium Pharmaceuticals, Inc., maker of this Nitrite Test Kit

Only $10.99

Phosphate Test Kit




Phosphates can enter the pond through tap water, fish waste, and decaying organics. As phosphate increases so does the chance of algae blooms.

Kit contains:

  • 2 dropper bottles for accurate dispensing of test solutions.
  • Easy to read instructions and color chart
  • Non-staining glass test tube with snap-tight cap

Please Note: This item ships only by UPS Ground. Expedited shipping is not available.

Only $15.99


Salinity Meter



Measure & monitor the salt concentration in your koi pond

Specially designed to measure and monitor the salt concentration in koi ponds. Salt is a factor in algae growth, plant health, detoxifying nitrite, and the elimination of most parasites. Very accurate and easy to use, simply turn on and dip into pond. Within 2 seconds the LCD displays the salt concentration measured in percentage. This meter's accurately is within .01% to 1%.


Only $95.00


Ammonia Test Kit



  • Reads ammonia levels from 0 ppm to 8 ppm.
  • Includes test solution, test tube with cap, instructions, and color chart.
  • Performs 130 tests.

Label Information from Ammonia (NH3/NH4) Test Kit Package

This kit contains:

  • 2 Dropper bottles for accurate dispensing of test solution.
  • Easy-to-read instructions and color chart.
  • Non-staning glass test tube with snap-tight cap.

Ammonia, the number one killer of ornamental fish, is constantly being produced in the aquarium and pond from fish waste and urine, decomposing plants, and uneaten fish food. By accurately measuring the ammonia level, this kit gives an indication of the efficiency of the biological filter, which helps eliminate ammonia from the aquarium or pond.

Information provided by Pond Care Aquarium Pharmaceuticals, Inc., maker of this Ammonia Test Kit

Please Note: This item ships only by UPS Ground. Expedited shipping is not available.


Only $15.99




You are here: Home > Pond Shop > Water Testing Kits




Keep Current With The Koi Pond Blog | Click Here to See Our Stunning Koi For Sale | If You Have Green Pond Water Then You Need One of Our Algae Products to Have Crystal Clear Water | Click Here for A Selection of Nourishing



Koi and Goldfish Food













Water Testing Kits Beginning


Contact Us







PayPal Acceptance Mark






Return to top
Copyright© 2008-2020.Koi-Pond-Guide.com