pH range for swimming pools is normally between 7.2 and 7.6
Until the pH reaches 15.
Add Muriatic Acid. Always check your pool chemistry after changing the pH.
Their eyes will burn and they could get blisters. You need to raise the PH level as soon as possible.
The Ph of a swimming pool should be between 7.2 - 7.6
The water will irritate your skin.
You can add soda ash (sodium carbonate), sold as pH Increaser,
The proper pH level is 7.2-7.5
Rain if it is acidic can lower the pH of a swimming pool.
a swimming pool it should be neutral pH ie green
You do not add pH to a pool - it does not exhist as a product.
Humm, maybe not the pH but it will eliminate all the chlorine and plug up the filter.