Water Testing Supplies

$27.95 4.95

Easy-to-use tests give you the power to diagnose or prevent the water quality issues that can occur in any aquatic system.

Available Options



The Master Test Kit collects the most important water quality tests for the health of an aquarium or aquaponic garden in a single, easy-to-use format. Requires no complicated multi-step reactions - each simple test uses only one vial and one or two reagents. Track the key variables in water chemistry, including the complete nitrogen cycle. Individual kits/refills also available.

Master Test kit Includes:

  • pH, High Range pH, Ammonia, Nitrite, and Nitrate indicators
  • Laminated color card
  • 4 test tubes with caps
  • Holding tray