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Questions and answers about sports

What does it mean to flock a pool?

7 min read

Asked by: Tracy Martinez

Flocking the pool is essentially the introduction of a certain chemical compound that binds with floating debris in pool water. This debris literally clouds up the water and can be anything from algae to dirt or any number of minute particles that are not captured by the filtering system.

How do you flock a pool?


One half hour after shock in the pool water spray. The entire port. Across the pool surface as evenly. As possible step four run the pool filter for two hours only.

How long after flocking a pool Can you swim?

Run your filter until the water is clear



Once the clarifier has been added to your pool, turn on the pool filter and run it 24/7 until the cloudiness is gone. This can take two to three days, but swimming in the pool at this time is safe after about 20 minutes.

How often can I floc my pool?

You should be turning your pool over – moving your entire pool volume through your filter – at least twice a day (three times a day for a commercial pool).

How do you Flock an inground pool?

Run the circulation pump for two hours, occasionally brushing down the sides of the pool. Then turn the pump off, and leave it off for 12 to 24 hours. This allows the sediment to fall to the bottom of the pool. The sediment should be visible as a cloudy film on the bottom of the pool.

Will floc clear a cloudy pool?

Pool flocculant can clear up your cloudy pool water in 1 or 2 days. Though it works faster than pool clarifiers, it will need 8 to 16 hours to clump together the particles before you can vacuum. Add flocculant to your pool with your filter on “recirculate.” Then let the flocculant sit overnight with your pool pump off.

How long after shocking can you add floc?

This action may take between 24 and 36 hours depending upon the amount of chemical used and how bad the water was clouded. Vacuum the pool when all of the particles have sunk to the bottom. A good sign will be when the water itself has become crystal clear once again.

Why is my pool still cloudy after flocking?

If all the chemicals are balanced, but water is still cloudy, there might be fine particles inside the pool, and you need to use a clarifier or pool flocculant and then vacuum up the pool. If all do not work, try backwashing your filter since it might be clogged.

How do you clean a flocculant?

How to clean flocculant spills using SpillFix

  1. Step 1 | Shake SpillFix Granular Absorbent on the spill. …
  2. Step 2 | Sweep the SpillFix until the spill is fully absorbed. …
  3. Step 3 | Sweep up the SpillFix into a bin or bag. …
  4. Step 4 | Remove any additional spill residue. …
  5. Step 5 | Dispose of waste responsibly.


How do you vacuum a pool after floc?

You can even vacuum twice to be sure to catch everything. Usually while vacuuming to ‘Waste’, you can run the garden hose into the pool to keep the water level the same. But when vacuuming after floccing, we recommend topping the water up afterwards, as the inflow of water will also disturb the debris at the bottom.

Does flocculant remove iron?

Following the shock, further iron removal can be obtained by adding a flocculent. This product attaches itself to the Iron and pulls it to the bottom of your pool. Before adding the flocculant, be sure to backwash your pool filter. Always follow the directions on the product’s bottle.

Can I add clarifier and flocculant at the same time?

Do you use Clarifier in conjunction with Flocculant? Flocculant can be used after clarifier. However, using too much of any product can work against the clarifying process.

When should I use flocculant in pool?

Flocculants are a great way to clear up your pool fast, but you should only use the chemical when you have time to vacuum really well after it has clumped everything together. If your pool is just a little cloudy, we recommend using a clarifier first to see if that does the trick.

Can you vacuum a flocculant to filter?

Flocculants should only be used if you can vacuum to waste. Vacuuming flocculant into a filter can gum up the filter, require major cleaning of a sand filter or DE filter, and destroy a cartridge. If you leave a filter in filter-mode, some of the floc’d particulates will make their way into the filter and get trapped.

How do you clear up a cloudy pool fast?

Today i'll be using c-clear's natural clarifier. And they recommend putting one ounce per 10 000 gallons directly in the water.

How do you remove sediment from bottom of pool?

If there has been a serious invasion of excess dirt and debris, you may also need to shock your pool. Vacuuming is recognized as the only way to remove sediment from the bottom of a pool.

Why does my pool keep getting dirt on the bottom?

If dirt is reappearing at the bottom of your swimming pool after you’ve vacuumed it your pool’s filter may be working poorly. Pool filters often work poorly because they’re in need of cleaning. If you have a sand filter for your pool you need to make sure that the sand is sharp and freshened up.

How do I get dirt off the bottom of my pool without a vacuum?

How to Clean the Bottom of a Pool Without a Vacuum

  1. Pick Up Large Pieces of Debris. Most pools are littered with large pieces of debris, such as leaves, petals, etc. …
  2. Thick Brush. You also need a brush to remove algae and debris from the pool. …
  3. Tennis Balls. …
  4. Shock. …
  5. Pool Cleanliness Maintenance.


What is the brown stuff at the bottom of my pool?

The appearance of brown algae on the bottom of the pool is a sign of the beginning of an infestation of mustard algae. This is one of the most difficult types of algae to get rid of, and gets its name from its yellowish-brown color.

Why is sand blowing back in my pool?

Broken laterals and snapped seals are the most common reasons your filter is blowing sand into your pool water. So the next time this happens, don’t panic, you now know what to look for and how to fix it. If the provided solutions don’t work, it is likely time to buy a new sand filter.

Why does my pool feel slimy?

Chlorine is a slimy-feeling material when it gets wet. If you have chlorine dust or residue on your fingers and then touch the pool water, the pool water will feel slimy. Avoid this by wearing gloves when dealing with all pool chemicals, and never add water to chlorine; only add chlorine to the water.

Why do I have to vacuum my pool every day?

Remember: vacuuming your pool regularly will help keep your pH balanced easier and more controlled. Skim your pool for debris, such as leaves, bugs, etc. and be sure to check your skimmer and empty that regularly as well.

Can you swim while vacuuming pool?

You can swim while your bot cleans the pool, but it’s better not to. Swimming churns up the water. If the machine is in the water at the time, the current will buffet it, making it harder for it to complete its work. It’ll have to work harder to cover the same ground.

How often should you backwash a pool?

about once a week

As a general rule, you should be backwashing your pool about once a week or in conjugation with your scheduled maintenance. Another industry standard is to backwash when your filter’s pressure gauge reads 8-10 PSI (pounds per square inch) over the starting level or “clean” pressure.

Should I backwash after vacuuming pool?

Yes, we recommend backwashing after you vacuum your pool. This allows the filter to shoot out any dirt / debris you have vacuumed up. Don’t forget to set your filter to “rinse” for 30 seconds after backwashing!

What setting do you put your pool filter on when vacuuming?

If you vacuumed on waste, you will need to turn your filter to the “rinse” setting, turn on the pump and let it run for about 30 seconds, and then turn the pump back off. Make sure to set your filter back to “filter” after you do this.

What setting should the pool pump be on when vacuuming?

For routine vacuuming, the filter valve is left in the normal “Filter” position. This directs dirty vacuum water through the pool filter to remove the contaminants, then conveys filtered water through return lines back to the pool. The “Filter” setting is used for light to moderate levels of pool sediment.