Heavy rains will deplete many of the chemistry levels in your pool. … It is a good idea to have Alkalinity, Muriatic Acid, Chlorine (or Salt), and Shock on hand to be able to test your water and treat your pool immediately after the rain stops.
Should I shock my pool before or after it rains?
Use shock treatment on your pool one or two days before the storm. Add chlorine levels significantly during the treatment and let it run for 24 hours to allow the treatment to fill the entire pool. Make sure all furniture or items around your pool are safe to prevent injury to persons or property.
Do I shock pool after heavy rain?
Shock the pool
After heavy rainfall, your pool’s chlorine levels will be much lower from fighting off contaminants. … That way, by the time you do start adjusting chemicals, your chlorine levels will be closer to the normal range. So shock your pool and keep the pump running.
Does rainwater affect pool water?
Rainwater is known to have acidic properties that can negatively affect your pool water chemistry balance. This can affect anything from the pH balance to alkalinity levels and more. … Aside from rainwater falling directly into your pool being a bad thing, something even worse can happen.
How do you clear a pool after it rains?
So, what do you need to do?
- Turn off the pump,
- Change the filter multiport valve handle from “filter” onto “waste” (not backwash),
- Open any valves on the waste line,
- Disconnect suction cleaner & remove vacuum plate from skimmer box,
- Then turn the pump back on to lower the water level,
Should I run my pool pump during a storm?
At the first sign of an incoming storm, you should turn off and unplug your pump. If this is left running during a storm, the motor may suffer electrical damage and short out. … These items should be secured in a safe place to prevent damage and to ensure that they are not blown away in the storm.
Do pools overflow when raining?
The pool will only overflow by the amount of rain in excess of the amount of rain needed to fill the pool to the top. … Pools that are empty can “POP” out of the ground, floating like a boat on the groundwater around your home.
Why did my pool get cloudy after I shocked it?
But if the cloudy water persists long after you’ve shocked the pool, you’re likely having an issue with water balance, circulation, or filtration. Heavy use of a calcium based pool shock (cal-hypo) may increase Calcium Hardness over a period of time, increasing your odds of cloudy water.
How much shock do I add to my pool?
Shocking your pool is the final step for getting rid of all the bacteria, algae spores, and other organic contaminants that may have entered your pool during the winter off-season. To shock your pool, use 2 pounds of shock for every 10,000 gallons of water, which should raise your chlorine levels to 10.0 ppm.