How Much Sand Does My Pool Filter Need?

Are you about to change the sand in your pool filter for the first time and you are met with the dilemma of how much sand actually goes in the pool filter? I was just like you a couple of days ago and had to do a little research.

I realized that beyond the quantity of sand required in the pool filter, there are other questions I need answers to as well. I will be explaining to you in the next couple of paragraphs what I discovered about pool filters and sand that goes in them.

Below is a chart that contains some common pool filters and the quantity of sand that goes in them

Pool filter size Amount of sand required
16 inch 100lbs
19 inch 150lbs
23 inch 300lbs
30 inch 500lbs

 

How Much Sand Does My Pool Filter Need

How Much Sand Does Your Pool Filter Really Need?

The amount of sand required in your pool filter is determined by a number of factors. The most important are the size of your pool filter, the type of pool filter installed in your swimming pool and the size of your swimming pool.

Here, we will discuss the ideal quantity of sand that is needed for optimum performance of various types and sizes of pool filters. This will help you make well informed decisions about your pool filter.  Make sure you know your sand filter size and type to avoid mistakes, feel free to ask your installer or check your pool filter box.

How much sand does my Hayward Sand Master filter need?

  • 16 inches: This the base size of the Hayward Sand Master filter. This size of pool filter requires 100 pounds of sand or 2 boxes of filtra balls in it to be efficient.
  • 19 inches: The 19-inch size of this pool filter model requires 150 pounds of sand or 3 boxes of filtra balls to clean the pool water properly.
  • 21 inches: The 21-inch size of this pool filter model requires 200 pounds of sand or 4 boxes of filtra balls.
  • 23 inches: The 23-inch size of this pool filter model requires 300 pounds of sand or 5 boxes of filtra balls.
  • 25 inches: The 25-inch size of this pool filter model requires 300 pounds of sand or 6 boxes of filtra balls.
  • 30 inches: The 30-inch size of this pool filter model requires 500 pounds of sand or 10 boxes of filtra balls

How much sand does my Hayward Pro Series pool filter need?

  • 18 inches: The 18 inches Hayward Pro Series pool filter requires 125 pounds of sand or 2½ boxes of filtra balls.
  • 21 inches: The 21 inches Hayward Pro Series pool filter requires 200 pounds of sand or 4 boxes of filtra balls.

How much sand does my Hayward Swim Pro Series pool filter need?

  • 24 inches: The 24 inches Hayward Swim Pro Series pool filter requires 200 pounds of sand or 4 boxes of filtra balls.
  • 27 inches: The 27 inches Hayward Swim Pro Series pool filter requires 300 pounds of sand or 6½ boxes of filtra balls.

 How much sand does my Pentair Sand Dollar Series pool filter need?

If your swimming pool is fitted with the 26-inch Pentair Sand Dollar Series pool filter, you are required to fill the filter with 350 pounds of sand or 6½ boxes of filtra balls.

How much sand does my Carvin Laser Series pool filter need?

  • 16 inches: the 16-inch Carvin Laser Series pool filter requires 100 pounds of sand or 2 boxes of filtra balls
  • 19 inches: the 19-icnh Carvin Laser Series pool filter requires 150 pounds of sand or 1 box of filtra balls
  • 25 inches: the 25-inch Carvin Laser Series pool filter requires 325 pounds of sand or 6½ boxes of filtra balls

How much sand does my Game SandPro Series pool filter need?

  • Model 35D: This model of the pool filter requires 30 pounds or ½ box of filtra balls
  • Model 50D: This model of the pool filter requires 45 pounds of sand or 1 box of filtra balls
  • Model 75D: This model of the pool filter requires 80 pounds of sand or 1½ boxes of filtra balls

 

What is the function of sand in the pool filter?

The swimming pool filter is the pool gadget responsible for the cleaning and removal of dirt and debris from the swimming pool. The filter works with the pool pump to help keep the pool water clean and circulate clean water into around the swimming pool. The pool filter cleans the pool by trapping debris and dirt in it the filter tank. This is done by passing the pool water through the filter tank .

 

What Type Of Sand Is Best For Pool Filter?

First and foremost, the type of sand you use matters. When it comes to selecting the right sand for your pool filter, there are a few things you need to know.Your pool filter will obviously require sand that doesn’t clog easily, but there are other considerations as well.

You want to make sure that the sand you choose has been filtered through a process called “screening,” which removes any debris larger than .75 millimeter. You also want to make sure that the sand is free of excessive amounts of iron or calcium, which can cause problems for your pool equipment and water quality. Finally, we recommend using fine-grained sand rather than coarse-grained sand—the finer grains are easier to filter and will also allow more oxygen into your pool water. There are 3 main types of sand used in pool filter, they are:

  • Silica pool filter sand: This the most commonly used type of pool filter sand. It is affordable, and easy to find. It can filter particles of debris that are as small as 0.0008 inches in size (20 microns) Silica sand is rough around the edges so as to trap particles of debris.
  • Zeolite pool filter sand: this sand type is made from volcanic rock minerals and can filter debris that are half the size silca pool filter can filter, (about 10 microns). This makes it slightly more efficient than silica filter sand.edge over silica pool filter sand. However, zeolite sand can also react with chloramines and this helps to maintain the chlorine balance of the pool water.
  • Glass pool filter sand: this is considered to be the best option for removing very small particles of debris from the pool water. This alternative to silica sand and zeolite sand is made from recycled glass and can capture particles of debris as small as 3 to 5 microns in size. making it a good option for pools that have recurring algae problems. This helps to completely remove algae problems in the swimming pool as it is able to clean out alage spores as well as nature ones. It is by far the most efficient filter sand.
  • should I use sand in my pool.filter?

Ever wondered what the fuss about using sand in your pool filter is all about? Certain qualities of sand make it a very convenient and logical choice to be used in pool filter to clean the pool watrr. Some of these qualities are  include:

  • It’s lightweight and easy to move around the pool. You can use sand as a primary filter or in conjunction with other types of filters (for example filtra balls( to help clean your water.
  • porous, so it can hold a lot of debris without becoming clogged up. This makes it great at catching those tiny particles that may be harder to catch with other types of filters.
  • Sand won’t break down when exposed to chlorine or other chemicals like saltwater, so you don’t have to worry about having difficulties cleaning out your pool later on down the line (or after an accident).
  • It won’t scratch or damage any parts inside your pool and will stay intact for many years. Plus, it looks nice and natural!c
  • Sand is a very affordable option amongst filter media

 

What is the best alternative for sand in a pool filter?

Filtra balls are a very good alternative to using sand in your pool filter. They are easy to measure, have high dirt cleaning capacity, are lighter and easier to handle than sand, do not clog hoses, last long and are durable, can filter very tiny particles, non-toxic and easy to dispose, are readily available and are reusable.

Filtra balls are cleaner to change and even provide better filtration than sand. Experts recommend to first put a base layer of sand in the filter tank before adding the filtra balls. One box of filtra balls is equivalent to 50 pounds of sand and it costs around $40. Filtra balls are arguably the best alternative for sand in a swimming pool filter.

 

How often should I change my pool filter sand?

Experts advice that pool filter sand should be change at least once in every 5 years. They believe is that after 5 years of consistent use, the rough edges of the filter sand would have been smoothened out.

This makes the filter sand less effective at trapping debris and so the filter system becomes porous. Experts believe that with proper maintenance of the pool filter and routine cleaning of the filter sand, your filter sand can be effecient at trapping debris in the pool water for a period of 5 years without needing a change.

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