Baking Soda Raise Pool Ph

Sodium carbonate soda ash is the most common chemical used to raise ph and total alkalinity in pools.

Baking soda raise pool ph. The ph level of baking soda is 8 3 so it takes a lot of it to raise a pool s overall ph level. For example getting a ph reading around 7 2 to 7 6 in 10 000 gallons 37 854 liters of pool water would take roughly 21 pounds of baking soda. This number should be in the range of 80 ppm to 150 ppm so if your test shows it is low add 1 4 lbs of sodium bicarbonate baking soda per 10 000 gallons of water in your pool. Baking soda will raise the ph slightly but.

Again let the water circulate for an hour or more before testing again. Add baking soda if the ph is below 7 2 and the total alkalinity is below 80 ppm. You can use baking soda to raise both the ph and alkalinity or use baking soda for the alkalinity and 20 mule team borax to raise just the ph. Baking soda sodium bicarbonate isused to raise alkalinity and also slightly raises ph and soda ash sodium carbonate is used to raise ph and slightly raises alkalinity.

This should raise the total alkalinity by 10 ppm. If the ph is low but the alkalinity is in the proper range use soda ash to raise the ph. In fact it is the latter that has become common practice often supported by the argument that sodium carbonate is more likely to cloud the water slightly upon addition. For example let s say the ph in your pool measured 7 0 and you have a 20 000 gallon pool.

You can maintain your pool for a fraction of the cost by going straight to the source and using pure baking soda in. Here are the links to those. Back in the day pool owners would turn to sodium carbonate or bicarbonate also known as soda ash and baking soda to increase the ph of their pool water when it got too acidic. The upside is that using baking soda will never make a pool s ph level higher than 8 3 and if the pool s ph level is higher baking soda will lower it but it s better at adjusting the overall alkalinity of the water.

The effect of baking soda will be influenced by the current ph of your water you will not be able to raise the ph above 8 4 but you can raise the ph to a more neutral level if it is below 8 4. Balancing ph alkalinity sanitizer levels and minerals might seem like a feat only a chemist could achieve but with borax things just got easier. Ph swimming pool ph levels pool ph alkalinity pool alkalinity total alkalinity they have the charts you need for your size pool. It takes about 6 ounces for every 2 ph points you need to raise 10 000 gallons of water.

Baking soda rests around 8 4 on the ph scale slightly above the neutral mark of 7. Many commercial pool products for raising alkalinity utilize baking soda as their main active ingredient.