This is a very common question and the answer is quite simple, Trichlor Chlorine Tablets are acidic by nature and therefore as they sit in your dispenser or filter, they are constantly lowering your PH.
Bromine is also more PH neutral than Chlorine Tablets. Firstly, check your alkalinity. Secondly, how old is your water? If your water is months old, it is probably due a water change as the TDS Total Dissolved Solids have got too high. The chemical formula of these products is quite basic but we have seen some poor quality batches on the market in the past. These are generally weaker and therefore you use a lot more to balance your levels. All chemical products sold by Happy Hot Tubs, including our own brand come from high quality UK suppliers so you can trust everything you see available for sale on our site to be of the highest quality.
The answer to this is the same for all chemicals. The store will not work correctly in the case when cookies are disabled. Flair Jetsetter Monterey Propel. E R X My Account. Free Next Day delivery For all accessories ordered by 3pm. Years Experience Find out more. Oct 09, What is Total Alkalinity? What is PH and Why is it Important? Using lots of chlorine to not much effect and adding risk to bathers. Corrosion of hot tub components due to the acidic nature of the water. Itchy dry skin and eye sting.
Talk about ruining summer fun! Cool, right? The pH scale goes from , with 0 being the most acidic and 14 the most basic. If the water is too acidic, it can cause damage to your pool and some pretty serious irritation to your eyes and skin. As you can tell, off-balance pH levels can cause some issues. For example:. If not, go ahead and check them now to see exactly how far off the pH is.
If this is the case, you might have to do a little math. Just plug your numbers into one of these formulas:. Rectangular or square pools : length x width x depth x 7. Sodium carbonate soda ash is the most common chemical used to raise pH and total alkalinity in pools. It takes about 6 ounces for every. In order to raise the pH level to 7. Make sense? This is just an expert estimate, meaning that it will get you pretty close, but sometimes you may need to add a bit more.
Make sure your pump is on during this time so that the soda ash will be well-circulated throughout all the water. Wait about an hour and then test your pH and alkalinity again. So, instead of one level out of balance, you now have two. Water from your local water source is often slightly higher in alkalinity than your pool water should be.
So, adding more water will bring your pH up slightly. If you are perhaps at 7. The water added might be enough to bring the pH up a little. If pH is really high, test strips and even test kits cannot test below a pH of 6. If this is the case, you will need to add a significant amount of pH increaser to bring that pH value back up to testable levels. Once you can test pH, then you can fine tune how much more you need to reduce the pH. In general, you add about 1 pound of soda ash per 10, gallons of pool water to raise the pH by 0.
We're finishing up our easy and straightforward guide to help keep your pool water clean and balanced all season long. As I mentioned above, if your pool pH is low, you are risking pool surface and equipment damage. Here are typical problems pools with low pH can experience:. Metal surfaces such as railings, ladders, light fixtures, screws, pool cover components, pool heat exchanger and pipes, and any metal surfaces in your pump and filter are at risk for corrosion.
Concrete, plaster gunite or shotcrete, and fiberglass pools can all suffer deterioration in their own way, such as etching, pitting , and delaminating. Vinyl-lined pools can become brittle and eventually crack and tear. Additionally, any stone, decorative tiling, coping, and masonry surfaces can also dissolve and deteriorate in acidic low pH pool water.
Where do you think all that metal corrosion and dissolved cement and masonry go? In your pool water of course. However, the water can only hold so much contamination. Once the water reaches its saturation point , any extra metals and dissolved minerals go out of solution, and begin reforming on pool walls as discolorations and stains.
Low pH also can reduce your ability to control total alkalinity , as low pH reduces the effectiveness of chemicals used to balance alkalinity.
You will get big complaints from swimmers, as acidic water will sting eyes, nasal passages, and remove natural oils on the skin, leaving skin dry, itchy and cracking.
0コメント