Pond Supplies by Sunland Water Gardens

Complete test kit for pH, ammonia, nitrite and phosphate. Comes with liquid for each test, 4 test tubes and holding tray, instruction book and color chart. Individual Refills Available.

Quick, easy-to-use and accurate pond test strips. 5 in 1 test kit tests for Nitrite, Nitrate, Total Hardness, Total Alkalinity and pH.

Refills for the Master Liquid Test Kit and Professional Test Kit by PondCare. Can also be used as a stand-a-lone kit. Includes glass test tube with snap on cap, step-by-step instructions and color coded charts.

Trans Instruments has specially designed the Koi Medic pH tester to quickly measure the pH in your pond. All you need to do is turn it on and dip into the pond water. The ECO pH meter measures the pH of your pond water within 2 seconds. No more mixing reagents and guessing at the color. This precision instrument takes the guess work out of measuring your pH. Operating Range: 0.0pH to 14.0 pH Accuracy : +0.2 pH Battery Life: 300 hours