Why is my chlorine test blue?
Test result looks purple or blue: This indicates that your pool water has a very high chlorine content. Discontinue use of chlorine until chlorine returns to normal, or use a chlorine neutralizer.
What is a good alkalinity reading?
Total alkalinity is measured by its concentration in parts-per-million (ppm), and the ideal range is from 80-120 ppm, depending on the type of chlorine you use. Too much acid with lower alkalinity will cause bigger problems, so be careful.
When to test alkalinity in a swimming pool?
These chemicals, although useful in treating swimming pool water, are notorious for reducing pH concentration in water. A way of fixing this is by applying only a prescribed dose of the chemical in case there is a need to lower your pool’s pH. Then you can test your pool’s alkalinity level after 6 hours.
Is there a way to test the color of pool water?
Test strips are available to conduct individual tests simply by dipping the strips into the pool water and “reading” the color. However, these are not as accurate as test kits that mix the water with a reacting solution. When you run out of testing solutions, you can purchase replenishment bottles rather than buying an entire testing kit.
What happens if your pool has low alkalinity?
Your swimming pool can come to immeasurable harm if it contains water with low alkalinity. You risk your pool walls becoming etched, delaminated, or cracked. Some metal surfaces will give way and melt under the corrosive water, which aftereffect is a stained pool wall.
Which is the best test for pool balance?
The best pool test kits will have the ability to test all five water balance levels – pH, Alkalinity, Calcium, Cyanuric and Chlorine. Again, liquid test kits are more accurate than test strips, but if you want to use test strips – go ahead. I suppose the best test kit is the one that you will use!
Why does my pool alkalinity test turn yellow?
When testing my spa water for total alkalinity with my Taylor test kit, the sample turns blue, rather than green. If you then add the drops to make the sample turn red, it turns yellow instead. What’s up with that? The PH is a little low, 7.0 or so, and the testing drops are fresh and work fine on my pool tests.
Do you test the alkalinity of your pool water?
Testing total alkalinity is vital to knowing the health of your swimming pool water. As keeping your water balanced is a key to maintaining a swimming pool, testing and knowing the total alkalinity of your pool water is part of this knowledge.
What happens to alkalinity test when chlorine is high?
The Total Alkalinity (TA) test will turn from blue to yellow instead of green to red when the sanitizer level (chlorine or bromine) is very high. So that’s what is happening in your case. The reading is still valid, but the colors are different as you have noted.
What happens when your pool alkalinity is low?
Alkalinity prevents sudden changes in pH levels and keeps it in normal range. Without it, you can face a whole slew of problems that are very difficult to control. Low alkalinity can cause huge pH swings. This can cause your chlorine to stop working as well, corrosion, green water, itching/burning eyes and skin, surface etching, and pool staining.
