Ph test kit -160 tests makes it easy to monitor the ph value in fresh and marine aquarium.
Testing procedure-; 1. Fill the test tube with 5 ml of sample water to be tested. 2. Add 5 drops of ph solution. 3. Swirl gently and compare colour chart ( instant colour development)note – the colour development between two colours in the colour chart even can be taken as the middle value. Caution -; keep out of reach of children. Keep in room temp. At dark place.