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Questions and answers about sports

How do you treat new pool plaster?

6 min read

Asked by: Stacey Gonzalez

Brush the pool twice a day for the first two weeks. This opens the pores of the plaster to allow proper curing as well as removes any loose plaster dust from the surface. You may notice plaster dusting when you brush and the water becomes cloudy. This is normal and will go away with proper treatment and brushing.

How soon can I add chemicals after plastering pool?

Operate filtration system continuously for a minimum of 72 hours. DO NOT add chlorine for 48 hours. DO NOT turn on pool heater until there is no plaster dust in the pool.

How long before you can swim in a newly plastered pool?

New Plaster Care Instructions



NOTE: Typically, swimming can resume 48 hours after the pool has been filled with water.

How do you treat a new pool for the first time?

At the very least, you should have the following chemicals on hand whenever we’re talking about treating pool water:

  1. Shock Chlorine Granules or pure liquid chlorine.
  2. Chlorine tablets or Stabilized chlorine (if not using a salt water chlorinator)
  3. pH Regulators (pH up and pH down)
  4. Cyanuric Acid.
  5. Calcium Up and Down.


How do I protect my plaster pool?

How to prevent pool stains:

  1. Keep leaves and debris out of your pool.
  2. Vacuum the dirt as often as necessary, and don’t let it sit on the floor for long periods.
  3. Brush the plaster surface once a week.
  4. Acid wash your pool every few years to refresh the plaster and keep the stains to a minimum.

Why is my new pool plaster rough?

New pools are prone to scale because the cement in the new plaster bleeds a large amount of calcium into the water as it cures, which can take nine to 12 months.

When can I add salt to newly plastered pool?

The bottom line. Waiting 30 days before adding any salt is recommended for plaster pools, including for quartz and pebble pools.

Can you swim in a pool just filled?

Chlorine/non-chlorine chemicals – When adding chlorine or non-chlorine chemicals to “shock” your pool after a fill-up, wait about 24 hours or until levels are approximately 5 ppm. If you’ll only be adding liquid chlorine, it’s generally safe to swim after about 4 hours or until levels are 5 ppm or lower.

Does new pool plaster absorb water?

New installations and drained pools: A common appearance of cracking can occur when a cementitious interior finish is wetted prior to being filled. Microscopic shrinkage cracks (micro cracks are present in all hardened plaster, precast, shotcrete, and concrete products) absorb water faster than the overall surface.

Why is my pool plaster peeling?

Plaster Flaking or Peeling



The pool industry refers to this as spalling. Aggressive pool water with sustained low PH or low calcium levels is the typical cause of spalling. It dissolves a soluble calcium compound called calcium hydroxide. Often, this occurs under a floating chlorinator on the top step of a pool or spa.

How do you brush a new pool?


If you stand at the edge of the pool. I'd stretch both arms. Keep. Your eyes on the pole. You can brush like that you can brush right out into the floor it hits the wall on the floor at the same time.

What to put in pool after filling it?

Add a clarifier to the water. The clarifier will help the filter to remove the very tiny particles that enter the pool in the filling process or that may remain following construction and installation. 5. Start the pump and filtration equipment and allow the water to circulate for 24 hours, if practical.

Should I shock my newly filled pool?

Hi again this is robert with clean pool and spa and in this video i want to answer the question. Should i shock my newly filled pool.

What is the first chemical you put in a pool?

First if you need to raise your alkalinity. You can use an alkalinity increaser or baking soda if you add an alkalinity increaser you may also raise your ph.

Do you shock a pool after filling it up?

It is often not recommended that an above-ground pool be shocked after this initial fill because this can cause damage to the liner.

How do you chlorinate a new pool?

To properly add kal hypo chlorine first determine how much you need to add based on the gallonage of your pool. Then dissolve the appropriate amount into a 5-gallon bucket of water.

What chemicals do I need to start a new pool?

The Perfect Chemical Balance for a Pool Start Up

  • pH – 7.2-7.6.
  • Alkalinity – 80-120 ppm.
  • Calcium Hardness – 180-220 ppm.
  • Cyanuric Acid – 30-50 ppm.
  • Chlorine – 1-3 ppm.


Is liquid chlorine better than tablets?

We dive in and find out. Liquid chlorine is preferred over chlorine tablets by pool professionals however home swimming pools will benefit too. Liquid chlorine quickly raises or maintains chlorine levels without raising stabilizer. Chlorine tablets maintain chlorine levels and add stabilizer to the pool water.

How much chlorine do I add to my pool for the first time?

If you’re adding chlorine for the first time, add the amount of product required to achieve a free available chlorine level of 2 to 3 ppm. The instructions will let you know how much to use to raise levels by 1 ppm per 10,000 gallons (38,000 L) of water.

Is liquid chlorine better than shock?

Liquid chlorine is generally less costly than granular shock and comes in refillable containers, where granular shock does not. Liquid chlorine does not need to dissolve in your water as it is already in liquid form. In addition, liquid chlorine is non-scaling and leaves no residue.

Do I add chlorine everyday?

Aim to maintain a chlorine level of 3 to 5mg/l at all times. How frequently you add more chlorine will depend on your usage and bathing habits. It could be daily, every two to three days or weekly.

What can I use instead of chlorine tablets?

What can you use instead? Bromine — considered a safe substitute for chlorine. Looks for BCDMH tablets, which are typically 66% bromine and 27% chlorine. If unable to find, you can use just bromine but it may leave the water a dull green color.

Can bleach be used as chlorine?

Can you use bleach instead of chlorine? Short answer: yes. Longer answer: it depends on the formulation. The label on every bleach bottle should tell you the ratio of sodium hypochlorite (and available chlorine) in the bottle to everything else.

How long can water sit in pool without chlorine?

Without Chemicals



If a parent chooses not to use chemicals in the kiddie pool, the water must be drained after the children are done using it. This should occur within 24 hours. That means the parents must go through the hassle of filling the pool with fresh water each day.