BMUT 50 Test Strips for Aquarium & Pond, 7-in-1 Water Values e.g. pH, Nitrite, Nitrate, GH

• German instructions: 7-in-1 for the optimal life of your fish or other water qualities. The test shows when a water change is recommended. For this purpose, conveniently compare test strips with the label on the bag.
• Easy to use: with this simple test, no complex instructions are required. Everything can be read clearly using the label at a glance.
• Important values: nitrates (NO3) nitrite (NO2) chlorine (CL2) total hardness (GH) total alkalinity (GA) carbonate hardness (KH) pH value
• Certified: controlled for the well-being of your fish. Ensured by ongoing quality controls.
• 50 test strips: in a convenient bag of the highest quality.

Product description ? German instructions: 7-in-1 for the optimal life of your fish or other water qualities. The test indicates when a water change is recommended. Conveniently compare test strips with the label on the bag. Easy to use: with this simple test, no complex instructions are required. Everything can be read clearly at a glance using the label. ;? Important values: nitrates (NO3) nitrites (NO2) chlorine (CL2) total hardness (GH) total alkalinity (GA) carbonate hardness (KH) pH value; ? [Certified] Controlled for the well-being of your fish. Ensured by ongoing quality controls. 50 test strips: In a comfortable bag with the highest quality. Directions Dip the test strip in the water, wait for a few seconds, and then compare the color of the test strip with the color chart on the bag to get the readings.