Add acid in pool?

You can add dry acid to your pool when your pH is above 7.8

I use a five gallon bucket add some water then add acid and fill with more water while pool is circulating walk around pool pour in 3 to 4 spots . ...

Yes you can the muriati acid is used to get the pools pH to between 7.2 and 7.6 then you can add the pool shock as per the instructions. ...

Add potash. See your pool shop with a sample of your water and the size of your pool and he will give you what your pool requires. ...

To raise the pH of your pool you add soda ash (sodium carbonate). To lower the pH of your pool add muriatic acid (hydrochloric acid) or sodium bisulfate. You should always add chemicals with the pump running and check your levels again once the newly added chemicals have been circulated around the pool. ...

Muriatic Acid lowers the pH level in a pool.

Yes, you are supposed to add it while there is water in the pool. Add with filter running near a return line. Add it slowly and if possible, brush the pool to help mix the acid. You can swim within 30-60 minutes. ...

none until you add some

You can't! Muriatic acid (~32% HCL) will not add any free chlorine to the pool and will not function as a oxidizer (Shock). ...

You'll need to add muriatic acid.

Add cyanuric acid or stabilizer to maintain the chlorine in the pool.

Reduces alkalinity of swimming pool water (softens hard water)

Hydrochloric acid is most commonly known as muriatic acid and is used to lower pH in pools ...

Add acid, Muriatic acid works best but Dry Acid is also used.

Add stabilizer aka cyanuric acid .

None until you add it.

Remove some water in container (10-20%) and add new water. example: pump water high in cyanuric acid out of a swimming pool and the add fresh water to the pool. ...

Acid dilutes very fast, add it to your pool (while running to help circulation) and you should be ready to swim in about 30min. Best way to add it is by using a 5gal bucket, fill it so that you have room to add the acid then walk around the pool pouring into the edges of the pool. This will keep from damaging your plaster especially if your pool has dark plaster or pebble tech plaster. Hope you found this helpful.. ...

Add a mild acid and/or water, depending on what's being neutralized.

Add Muriatic Acid. Always check your pool chemistry after changing the pH. ...

The original question was the better of the two questions. Is it ok to add muriatic acid while the pool is in use? When is the best time to add muriatic acid? You should either wait until no one is going to use the pool for a while. It is not a good idea to add chemicals to the pool while someone is in it. Best to add chem. first thing in a.m. before use - then let circulation distribute those...

Frequently, the test for chlorine is not a test for chlorine but a test for acid. In the United States, the closer you are to a power plant that burns coal, the closer you are to a source of acid rain. When it rains, this will add acid to your pool. If you are raising fish in your pool, it can kill the fish. You can add baking soda or an approved weak alkaline from a pool supply store until...

Usually you would add muriatic acid to adjust the pools acid level.

Add Muriatic acid to the water. CAREFULLY

Add muriatic or hydrochloric acid.