# Why Is The Water Level In My Pool Dropping?

## Is it normal for pool to lose water?

On average, swimming pools lose about a quarter of an inch of water each day, yet variations in wind intensity, humidity and sunlight can drastically change water loss rates..

## Why does my pool lose water overnight?

If your pool lost water overnight and it is more than the quarter-inch due to evaporation, you probably have a leak. Evaporation accounts for a minor amount of water lost each day. Losing a half-inch or move overnight indicates a problem.

## How much does it cost to fix leak in pool?

If the leak is minor and can be easily repaired, the cost may range between \$300 and \$500. If a major leak that requires replacement or re-plastering is involved, however, the cost usually ranges somewhere between \$2,500 and \$5,000.

## How do you know if your pool is leaking?

Dropping water level is the clearest sign a pool is leaking, but it’s important to determine if the water loss is due to evaporation or a leak. Evaporation rates vary depending on wind, air and water temperature, humidity, and other factors. … Water loss in excess of that amount indicates that the pool is leaking.

## How do I raise the water level in my pool?

Using the Pool Pump Multiport ValveStart with your pump OFF.Open the two-way valve if there is one.Move the multiport valve to “WASTE”.Turn the pump ON and run until you reach the desired water level.Turn the pump OFF.Move the multiport valve back to “FILTER”Close the two-way valve if there is one.

## Is my pool leaking or evaporating?

If the water went down a similar amount in the pool as well as the bucket, then you lost water due to evaporation. If it went down more in the skimmer and not much at all in the bucket then you have a pool leaking.

## How do you calculate water loss in a pool?

Pool Water Loss Formula Multiply the length (L) times width (W) times the amount of the water loss (WL) in inches times . 6233 for a rectangular pool.

## Can I shock my pool 2 days in a row?

Will the children swim again? Here’s the deal. It’s pretty tough to over-shock your pool; shocking your pool two days in a row with the proper dosage for your pool volume shouldn’t be a problem – and in fact, is sometimes even needed to rid your pool of algae and other contaminants.

## How much water loss in a pool is normal?

Normally pools see ¼ – ½ inch loss of water per day due to evaporation. This is roughly 2 – 4 inches per week. For a normal sized pool you will loose 25,000 to 50,000 gallons of water per year due to evaporation.

## How do I stop my pool from evaporating?

This article is on saving water, but it focuses only on tactics to slow evaporation.Cover your pool. First and foremost: Use a pool cover! … Try a liquid solar blanket. Don’t like the idea of using a solid cover or solar blanket on your pool? … Turn off any water features. … Reduce water temperature. … Add windbreaks.

## How high should the water level be in a swimming pool?

The level at which pool skimmers function properly is between one third and about half way up the opening of the pool skimmer. If the water level is too high the debris floating next to the opening may pass by without being pulled into the skimmer.

## Should I cover my pool every night?

Helps the Swimming Pool Retain Heat For a swimming pool that relies on the sun for heat, covering it at night can still make it warm enough to swim in the next day, instead of losing all the heat overnight when the temperatures drop.

## How often should you have to fill your pool?

every 2 weeksHow often should I have to fill my pool? This will vary depending upon several factors including: weather, if the pool is covered or not, bather load, and if it is heated or not. With pools that are covered, a good rule of thumb is that they should not have to be refilled more often than once every 2 weeks.

## Where does water go when pool leaks?

The pressurized plumbing system pumps water back to the pool after it has passed through the filter. The filtered water returns to the pool through the jet (or return) inlets. The plumbing that returns the water from the filter to the pool is often referred to as return plumbing.

## Can you have too much water in your pool?

Too much water and a pool can be a dangerous combination. … Having an excessive amount of water added to your pool in a relatively short timeframe can lead to several problems, among them, malfunctioning of your pool equipment, the accumulation of algae and deck damage.

## Can you fill an above ground pool at night?

Hi, with 12″ of water in the pool you should be fine to let it fill all night. The stretching should be done and the liner tight against the wall. If so, let it go. There is some air gap between the liner and the wall in a few areas.