Acid Wash

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W
hile it has been said that acid washing a pool is not good for it, this is mostly in cases where it is done more often than recommended. Also, if you have an in-ground pool, the plastic lining has pores that let algae grow and that can turn your pool green. Once the algae have been left in the pool during the long winter months, this can cause permanent stains to show up on the pool’s plaster.

What Are the Different Methods of Pool Acid Wash?

The process of pooling acid wash, which consists of applying an acid solution to your pool’s water surface, is a very effective method to keep algae and other unwanted organisms from growing on the walls and floors of your pool. When you are planning to add pool acid to your pool, make sure that you contact the pool care department first before getting started. This will ensure that they will be able to provide you with the necessary information regarding the proper procedures of pool acid wash. Here are the basic steps on how to do pool acid wash:

 

The pool acid wash is applied through an acid-water mixture, which is injected into your pool’s water. The process is done by pumping this mixture deep into the pool’s floor and walls. Once the mixture has been poured into the pool, the area will then be covered using pool acid wash plaster. It is important to note that there are different types of pool acid wash plaster which include acrylic acid wash, chlorine wash, and salt water wash. It is important to follow the instructions printed on the package when you are applying these substances to your pool. This will help you prevent any mistakes which may lead to pool damage or injury.

 

After ensuring that your pool walls and floor have been covered, you can then proceed to plugging the leaks which are located within the pool water. If you notice any holes on the wall or floor, you should use a sharp tool or a screwdriver to pry the affected part off. You should also check if there are any leaks on the decking near the pool.

 

Once you have successfully plugged the leaks, you should then replace the caps. However, if you notice any pool acid wash sticking to the walls or the floor of your pool, you should remove the cap as well and wash it down with water. After properly cleaning the area, you should rinse it off using the garden hose. The last step in this process is to dry the area completely. To do so, you should use the same garden hose that was used to clean the area before finishing the cleaning process. However, instead of using the garden hose, you should use a pool acid wash gun to ensure that the pool remains cleaner after cleaning.

 

As soon as you finish using the acid wash, you should immediately remove all the objects from your pool. This is to prevent any bacteria from thriving in the acid which could be harmful for you and your family. When removing the objects from the pool, you should first ensure that they are firmly secured and lastly place them back into the pool. This should be done to remove all traces of the acid that were left behind after you cleaned your pool.

 

After you have finished the entire cleaning process, you should again test your pool acid wash by adding a small amount of swimming pool acid to a glass or plastic cup and stir the solution until the acid dissolves completely. This will allow you to see the presence of acid on the surface of the water. If you find the solution dissolved, you can then add another few drops of it to the cup and stir again to allow the solution to dissolve completely.

 

When the acid has completely dissolved, you can then rinse the entire area using clean water and leave it to dry completely. However, if the area where you rinsed your pool is heavily polluted, you should wait until the next day before using the pool acid wash. The reason for this is to allow the pollutants in the water to be metabolized by the chlorine and thus prevent the pool from being disinfected. However, if your pool is already disinfected, you should use the solution once every month or as needed to ensure that the pool is safe to use.

 

Apart from ensuring the safety of your pool and your family, using the right pool acid wash procedure is also important because it helps in maintaining the quality and condition of the pool. For example, if you have a pool that has a lot of algae and other microorganisms growing, you should make sure that you are constantly cleaning your pool with pool acid. This is so because the presence of these microorganisms and algae in the pool affects the balance of the pH level. When this happens, the water becomes more acidic, which results in the growth of bacteria and other harmful organisms. With constant pool acid washing, you can ensure that there are no dangerous organisms and the pH level is balanced, which prevents the growth of algae and other forms of microorganisms.

If the pool has developed into the “black lagoon,” an acid wash, likewise referred to as a drain and clean, is required. This can happen if the winterizing process isn’t done effectively, or if the pool has been stagnant for a very long time, enabling algae to hold and loading it with leaves and particles.
If you can see the bottom of the shallow end floor, you can, most likely, bring it back with chemicals, maintenance, and effective filtering system, according to a basic general rule for establishing the need for an acid wash. If the floor is not visible, the cost of chemicals and labor might be higher than the acid wash cost, and the process will take much longer. Additionally, substantial algae blooms or neglect will stain plastered swimming pools, demanding making use of an acid wash.


An acid wash is the purposeful removal of a thin layer of plaster to show brand-new plaster beneath. Therefore, it is not advised to make it an annual ritual, as this will quicken the need for re-plastering. Due to the fact that most plaster layers (likewise referred to as whitecoat or marcite) are thicker than 1/2″, an acid wash every 5 years won’t hurt.

 

You might likewise choose an acid wash to achieve a brighter, whiter finish, rather than as a result of swamp conditions. An acid wash is always a significant aesthetic enhancement to a plastered pool or fountain, whether it’s mineral stains and/or deposits, chlorine stains, or even dirt stains.

If your pool has had years of algae blooms, and you’ve tried every little thing else, changing the water and acid washing the surface areas can aid you have an algae-free summer season. It’s likewise a good idea to change the filter media at the same time.

 

If you choose to drain and clean your own pool, make certain the hydrostatic relief plugs are removed asap, and the water is pumped to a distant place or into a storm drain so it does not return beneath the pool. If your pool lies in a topographically depressed area, has a high water table, or has recently received a lot of rain, be extra careful about managing the hydrostatic pressure beneath it. You should likewise check with your regional water authority to see if there are any type of waste water discharge policies in Las Vegas. To prevent oversaturation and erosion when pumping throughout dirt, relocate the discharge hose pipe as required.

 

An acid wash removes a thin layer of plaster from the pool’s surface, which is greater than simply a surface area clean. Discolorations left by chlorine, algae, minerals, and simply simple dirt are removed in addition to the plaster layer, revealing a fresh, clean layer of plaster beneath.

 

Only an inground concrete or gunite pool can be acid washed.  In time, chlorine, minerals, and dirt will leave stains. If cleaning and vacuuming aren’t sufficing anymore, it’s time for an acid wash.

 

If you’ve ever had an algae problem, some discoloration might have resulted. If you have frequent algae blooms, regular maintenance might not suffice to eliminate every one of the spores. The spores will be removed by an acid wash, enabling you to start over with a clean, algae-free surface.

However, acid washing for algae is a last resort. To eliminate pool algae, try various other techniques to begin with. If you decide to acid wash your pool, make certain to change your pool filter media also to guarantee there is no algae residue.

 

You might not require to acid wash the whole pool in some cases. If you’re doing pool plaster repair, as an example, acid washing the area you’re working on can eliminate algae before you apply brand-new plaster. Consider what would happen if algae spores were blended into the brand-new plaster. You ‘d never be able to eliminate them, and the algae would keep reappearing.

 

Give Pinnacle Pools a telephone call today at or visit our acid washing web page for additional information if you live in the Las Vegas, NV area and could benefit from pool acid washing support services.