After using HTH shock, you must wait at least 24 hours before you can swim. Otherwise, you risk developing a skin condition and experiencing flare-up symptoms. Those symptoms may include pain, redness, blisters, and burning. Before you enter the pool, you should test the pH and chlorine levels of the water.
The pH level should be balanced and there should be a range of cyanuric acid between ten and forty PPM in the water. You should also vacuum and brush the pool’s sides to remove sediments and brush the sides. Before you jump in, check to see that the amount of chlorine is the proper level and that the water is free of any harmful organisms.
Once the free chlorine level has stabilized, you should be able to swim. While some people don’t like the idea of waiting 24 hours, it is important to make sure the pool is safe before you dive in. In addition, the pH level should be between 7.2 and 7.8ppm and the free chlorine level should be between one and four ppm.
Before you jump in the water after using HTH shock, read the product label carefully. The product’s list of ingredients reveals the type of shock used. The most common types are calcium hypochlorite and dichloroisocyanuric acid. It is important to understand that these chemicals may have adverse effects on your health. For example, calcium hypochlorite may cause irritation of your eyes and skin, while potassium monopersulfate can cause a risk of an allergic reaction. These chemicals are highly reactive and can cause fluid build-up in your lungs.
Before you use HTH shock, read the instructions on the back of the product to learn more about its usage and safety. The instructions will include precautions for handling the product, tips for storage, and disposal. The manufacturer will likely specify that you should not re-enter the pool until it has a pH level of 4 ppm. Depending on the brand of shock, that may mean swimming up to four ppm.
Caution is necessary when using HTH treatment, because it contains high amounts of chlorine. If improperly handled, it can lead to explosions, fires, and toxic gases. In addition, you should not swim after the shock because the treatment may damage your health. Calcium hypochlorite is highly corrosive and can damage the upper respiratory system, mucous membranes, and eyes.
Shocks come in various forms, including liquid and granular. The latter is a popular choice for swimming pools and is relatively cheap. A standard Cal-Hypo shock comes in bags of 24 pounds. Another option is Di-Chlor, which is a stabilized granular chlorine. This product will take a longer time to dissolve than Cal-Hypo.
When using HTH shock, it’s important to make sure your pool is completely chlorinated before entering it. This is important to ensure that you maintain a consistent chlorine level in the water, and the shock treatment will work to restore it. You can also use chlorine tabs to maintain the chlorine residual in the water.