Tetra EasyStrips Complete Test Strip Kit, 25 count

Includes 25 of the 6-in-1 Testing Strips and 25 of the Ammonia Testing Strips. So, this kit will provide the testing of ammonia, chlorine, nitrates, nitrites, general water hardness (GH), alkalinity (KH), and pH levels.

• Everything you need to test your aquarium water - just dip and read
• Convenient strips Quickly provide accurate results for ammonia, chlorine, nitrite, nitrate, general hardness (GH), alkalinity (KH) and pH
• For freshwater and saltwater aquariums