To calculate how much hydrochloric acid (muriatic acid) your swimming pool requires to decrease the total alkalinity , choose the reduction you want and enter the volume of your.

How much muriatic acid to lower alkalinity in pool calculator. How much muriatic acid to add to pool to lower alkalinity the amount of muriatic acid to add to a pool depends on the size of the pool and quantity of water, and how high the ph is. Add the muriatic acid once you get the results from the test, calculate the volume of the water in your pool. To reduce the ph to 7.4, you would need to add about 800 ml of 30% hydrochloric acid.

Please note (1 gallon = 128 fluid ounces) step 1:. The final alkalinity would be 140 ppm. However, it is important to use.

If one adds enough acid to. 14000 100 20000 click for pools over 20k gallons current alkalinity: Lowering the alkalinity of water:

High ph levels in the pool can be effectively dealt with by using muriatic acid. 1 quart per 10,000 gallons of water = 1 lb per 1,000 gallons = 3 oz per 300. Testing your water with a test kit is always the first step before adding any.

Add either chemical to the pool by pouring in. Note that this calculator does not consider the ph. From there, you will know how much muriatic acid you will be needing.

It lowers the alkalinity of the heavy water to a perfect ph of 7.2 to 7.6. Use a digital test kit or test strips to determine the current level of total. The amount of hydrochloric acid that you need to add to your pool depends on a variety of factors, but lets look at an example swimming pool.