Tetra Test 6-in-1 Test Strips (for Freshwater) - 5 Strips - Water Quality Test Strips - Set of 5!

Features:
● These water quality test strips allow you to quickly and easily check six water quality parameters simultaneously in one step.
● No special equipment or complicated procedures are required. Simply dip the test strip in water for 1 second for an easy check.
● We recommend checking once a week to maintain the optimal water environment.

[Measurable Parameters]
● pH (pH: 6.4-8.4)
● Carbonate Hardness (KH: 0-20°dH)
● General Hardness (GH: <3°dH to >16°dH)
● Nitrite (NO2-: 0-10 mg/L)
● Nitrate (NO3-: 0-250 mg/L)
● Chlorine (Cl2: 0-3 mg/L)

[Contents]
5 strips (5 tests) x 5 sets
Total 25 tests

Caution:
* This product is for ornamental fish tanks only. Do not use for any other purpose.
* In breeding water with low buffering capacity where KH (carbonate hardness) is 0-3°dH, pH may not be measured correctly.
* Do not touch the reagent-coated pad with your fingers.
* Do not expose the test strips to running water.
* For details on each measurement item, please refer to the included instruction manual.
* Expiration date: March 2026