How do you read pool water test results?
How do you read pool water test results?
Simply dip one test strip into pool or spa water at elbow’s depth and remove immediately. Shake once to remove excess water. Hold strip level and visually compare the strip to the color chart included on the bottle. Select the corresponding test result colors within 15 seconds of wetting.
What should my pool readings be?
The recommended level for swimming pool water is 80-120 ppm. When pool water is found to be low in alkalinity (below 80 ppm) it is recommended that this level be increased.
How do you tell if a pool is properly chlorinated?
Dip your hands into the water. If it feels oily or slimy to the touch, then it means the chlorine is not working. It’s safe to say that the pool water is riddled with germs and needs a shock.
How do I balance the pH level in my pool?
The basics include:
- Always take proper precautions and wear proper Personal Protective Equipment when balancing pH.
- Add soda ash if your pool’s pH level is below 7.2. Add Muriatic Acid or Sodium Bisulfate if it’s above 7.8.
- Continue to add appropriate product until your water has a pH level of 7.2-7.8 (ideally 7.4-7.6).
What happens if pH is too low in pool?
Low pH water will cause etching and deterioration of plaster, grout, stone, concrete and tiling. Any vinyl surfaces will also become brittle, which increases risk of cracks and tears. All of these dissolved minerals will hold in the solution of your pool water; which can result in staining and cloudy pool water.
Does high chlorine affect pH reading?
High chlorine levels decrease the pH of your pool’s water, making it more acidic. The more acidic the water, the higher the likelihood of corrosion. This corrosion can affect metal piping, equipment, and the surface of your pool (tiles, liners, concrete, etc.). Luckily, chlorine tests are very easy to perform.
Is it safe to swim in untreated pool water?
It takes a lot of chemicals to make pool water safe for swimming. Untreated water can accumulate harmful Escherichia coli and Salmonella bacteria and protozoans such as Cryptosporidium parvum and Giardia lamblia.
How often should I add chlorine to my pool?
Chlorine has a low pH level, and in order to maintain your pool water’s clarity and balance, shocking weekly will allow you to quickly raise the chlorine level, which will rid the pool of contaminants, without lowering the water’s pH levels.
What if I have too much chlorine in my pool?
Having too much chlorine in your pool water can be dangerous. Exposure to high levels of chlorine can cause lung irritation, skin and eye damage, and provoke asthma. High chlorine levels decrease the pH of your pool’s water, making it more acidic. The more acidic the water, the higher the likelihood of corrosion.
What is the highest chlorine level safe to swim in?
Safe chlorine levels range between 1 and 3 parts per million. At concentrations above 6 ppm, the pool is unsafe.
