Tetra Test 6 in 1 Aquarium Water Test Kits 10/25 packs

Good water quality is the key to healthy fish and a trouble-free fish keeping. Traditional methods of water testing are not ideal for situations where time is limited, or when frequent testing is necessary, for example in new set ups. The Tetra Test 6 in 1 Water Test Kit offers a perfect solution, by testing for 6 essential water quality parameters in less than 60 seconds. The strips test for pH, Nitrite (NO2), Nitrate (NO3), KH (Carbonate Hardness), GH (General Hardness) and Chlorine (CL2). Instructions: Simply dip the Tetra 6 in 1 aquarium test strip in the water for a few seconds, and wait a minute for it to change colour. Compare the colours to the chart on the pack to get your readings. Always read the instructions before use. We recommend testing with Tetra 6 in 1 Aquarium Tests every 2-3 days in new aquariums, and once a week in established aquaria.