In less than a minute and a half, you can discover if your water has dangerous or high levels of nitrate, nitrite, hardness, alkalinity or pH using SenSafe's Eco-Check 5 in 1 Test Strips.
Each bottle contains 25 test strips, which are ideal for use in aquariums, aquacultures, ponds, lakes and streams.
Also known as Industrial Test Systems part number 481345.
How to Test Your Water
Step One: Dip one test strip into water for two seconds.
Step Two: Remove the strip and shake once to remove excess water.
Step Three: Wait 25 seconds and compare your pH, alkalinity and hardness results with the chart on the bottle. After a minute, compare your nitrite and nitrate results.