Alkalinity in Pools – Why’s it So Important and How to Control It

November 13th, 2009

Alkalinity in pools is an extremely important topic as it’s what helps prevent sudden pH changes. Total alkalinity is a measure of alkaline substances in this case, ionic compounds, that act as buffers that resist pH change.

Don’t worry, this is just a bunch of chemistry and scientific mumbo jumbo that you really don’t need to know. What is important to understand is that alkalinity helps stabilize the pH balance in your pool, and keeping it within normal range can save you a lot of headaches as well as solve a lot of problems.

The recommended range for a swimming pool’s total alkalinity is between 80 and 120 parts per million. Any good pool testing kit will let you determine the range, and it’s important to test often.

So, when it comes to alkalinity there are really only 3 states in can be in: Too High, Too Low and Just Right.

Low Alkalinity
With low alkalinity your pH levels can swing back and forth between too high, and too low. It’s not uncommon for these numbers to shift drastically causing an unbalance in your pools pH.

Some problems that are associated with this include:
-Chlorine inefficiency
-Metal Corrosion
-Pool Staining
-Scale

You can easily raise a pool’s alkalinity by using a chemical called sodium bicarbonate which is, baking soda. The recommended dosage is 1.5 pounds of sodium bicarbonate per 10,000 gallons of water. If you’re unsure how much water you have you can find a good estimate by using this formula:

Average Width x Average Length x Average Depth x 7.5

Add the amount you need with your pump running, to make sure the chemicals are mixing nicely. Do this once every 4 days until your alkalinity becomes stabilized.

High Alkalinity
With high alkalinity your pH will generally be much higher than normal as well. A good sign that you’re dealing with high alkalinity is having cloudy swimming pool water.

Other problems include:
-Reduced pool circulation
-Clogged Filter
-Rough Surfaces

Since your pool is too alkaline the best way to correct this problem is by using an acid. For swimming pools we either use muriatic or sodium bisulfate. You can purchase either at any swimming pool and spa store.

The best approach I’ve personally found with this is to first begin by adding enough acid to bring your pH balance down to 7.0. Then, let the pool sit for awhile until the pH climbs back up to around 7.2. Repeat this process until your pool alkalinity seems to have stabilized, but be sure to follow the directions on whichever acid product you decide to go with so as not to add too much acid.

Alkalinity in pools is an important part of swimming pool chemistry. Poor pool maintenance can lead to sudden shifts, but that’s probably not your fault. The truth is, so called pool “experts” will give you bad advice in order to make you buy their chemicals and equipment, when really it isn’t that hard to take care of a pool.

That’s why I recommend investing in a swimming pool maintenance guide. These guides take the guess work out of maintaining your pool. You can literally save thousands of dollars each year follow the advice and directions found within these guides.

Article Source: http://EzineArticles.com/?expert=Frank_Surgoat

Closing Your Above Ground Swimming Pool

November 13th, 2009

After a great long summer of enjoying your above ground swimming pool, it’s sad to say, but it’s time to close it. The kids are back in school and the night time is just a little cooler. Closing your above ground pool is easy. I would recommend having somebody help you out.

First you need to make sure you have all your supplies ready:

1. A pool cover
2. A cable and winch to secure the pool cover
3. Winter Chemicals
4. Winter plugs
5. A car wash sponge

There are multiple ways to close a pool but here is the easiest. Drain your pool 6 inches below your swimming pool’s skimmer. Add the winter chemicals to your pool water and make sure you spread them all around the pool. Note: it’s best to buy a winter kit that way you don’t need to measure out your chemicals. Once the chemicals have been added slowly lay the pool cover across the entire pool. Let the cover sit on top of the water and over the sides (you don’t want the cover to be taunt). Now thread your cable in and out of the grommets per the cover instructions and tighten with the cable winch to secure it. Now that you have the cover on place the car wash sponge in the skimmer box in case it fills with water over the winter and freezes. Now on your filter system remove all of the plugs from your filter and place them in the pump basket for a safe place and bring your pump indoors for the winter. That’s pretty simple and quick instructions.

Article Source:http://EzineArticles.com/?expert=Matthew_Gio

What You Should Know About Swimming Pool Drains and Entrapment

November 13th, 2009

Swimming pool drains have received a lot of attention lately; with warmer weather and the opening of public pools approaching. The talk concerns the new federal standards enacted with the passing of “The Virginia Graeme Baker Pool and Spa Safety Act” , which became effective on December 19, 2008. The major changes resulting from the act are the requirement of barriers to prevent access to small children and that the swimming pool drains on all public pools be equipped with anti-entrapment devices or systems. Though the law applies only to public pools; it is highly recommended that the same protective measures be taken with residential pools and spas. For those who may be unfamiliar with the dangers of entrapment and the preventative methods; we’ve provided answers to some commonly asked questions.

What Is Entrapment?
Answer: Entrapment involves someone being held against a pool or spa drain by vacuum pressure from the pool pump. Pool water is circulated by being pulled through the main drain, pushed through the filter, and back to the pool through return lines. Many older pools and spas were built or made with only one drain. When these single drains are cover by parts of the body or if a persons hair or limbs are somehow inserted into the drain; a powerful suction, or vortex is created. The suction can be strong enough to prevent a child, or an adult, from freeing themselves. There have also been instances where sitting on the drain and having their intestines sucked out by the pressure have disemboweled children.

What measures can be taken to prevent entrapment?
Answer: The first step of prevention is to have the main drains split with dual anti-vortex drain covers and at least 36 inches from center of sump to center of sump.
The law now makes it a crime to sell or install pools or spas that are not equipped with dual main drains and anti-entrapment drain covers. In addition, all public pools, regardless of age, must meet those same requirements or have other anti-entrapment systems or devices installed.

What Are the Options for Pools With Only One Drain?
Answer: There are several compliance options for older pools with single drains.

* Cut out the bottom of the pool and re-plumb the line to install split drains with at 36 inches from center of sump to center of sump
* Install a gravity drain system
* Install a suction limiting vent system
* Install an automatic pump shutoff
* Disable the main drain

What is the best option for my pool?
Answer: Re-plumbing the main drains or installing a gravity drain are viable options, but the high cost of either of these repairs make them much less practical for residential pools than the other systems. Disabling the drain, while not as costly, would greatly reduce the rate of circulation, unless changes are made to the pump and filter system. This leaves us with two feasible and reasonably priced options.

* Suction Limiting Vent System (SVRS)-This system involves the installation of an atmospheric vent on the suction side of the pump, which opens and introduces air into the suction lines when there is a sudden increase in vacuum pressure. There are several manufacturers of these systems including Vac-Alert and Hayward, with prices ranging from $500 to $800.
* Automatic Pump Shutoff-This is an electrical device that monitors the system and automatically shuts off power to the pump when there is a sudden increase in vacuum pressure. There are several manufacturers of this equipment and prices are about the same as the SVRS systems. There are also some devices available that combine both types of systems.

Hopefully we’ve helped shed some light on this vitally important issue. As I mentioned earlier, the new law currently applies only to public pools. However, the very real danger of entrapment makes this an issue you can’t afford to ignore. As a precaution; I recommend the use of more than one type of device or system and the devices should be tested periodically to insure proper operation.

Article Source:http://EzineArticles.com/?expert=Glenn_Whitehead

How to Eliminate Cloudy Swimming Pool Water

November 9th, 2009

One of the most common maintenance issues for swimming pool owners is cloudy water. This can be caused by a variety of conditions, but is usually easy to correct. The possible causes and solutions for cloudy swimming pool water include:

  • Improper ph levels-One of the most important aspects of swimming pool maintenance is testing and maintaining proper water chemistry. The optimal ph level is between 7.2 and 7.6 ppm. When the levels are out of this range; the chlorine cannot work as effectively as it should in sanitizing the water. Taking the proper steps to correct the chemical balance is the first step you should take in eliminating cloudy water
  • Unfilterable Debris-Some particles of waste and debris are so small or fine that they cannot be trapped in the filtration process. Some common sources of this type of debris are: sun screens and oils, makeup products, and hair products. This can usually be eliminated by backwashing and adding fresh water. Once you are sure you’ve got the proper chemical balance, this is a logical next step.
  • Poor Filtration or Circulation-To maintain water clarity, it is essential that all components of the filtration system are working properly. Clogged or dirty filters and worn or defective pump and filter components can lead to poor circulation and cloudy water. It is important to regularly clean or backwash the filter and inspect the mechanical parts of the system to insure water clarity.
  • High Calcium Levels-This brings us back to proper water chemistry. Calcium hardness is important in protecting the surface of the pool, but high levels can lead to cloudy water. This can be corrected by taking steps to bring the water chemistry within the acceptable range and by adding a water clarifier.

As is the case with other aspects of swimming pool maintenance, the best way to avoid problems with cloudy water is keep up with the proper maintenance of the chemicals and equipment on a regular basis. A little work now can help prevent the need for a big job later.

Article Source: http://EzineArticles.com/?expert=Glenn_Whitehead

How to build a Sauna

November 9th, 2009

HTML clipboard

Many people want a sauna in their homes, spa’s or businesses and often ask how to build a sauna?

The honest answer is that there really no need to bother. The recent increase in the popularity of the Far Infrared Sauna has meant that the complicated task of building a Traditional Sauna is no longer necessary and easily assembled infrared sauna kits are readily available, simple to construct and inexpensive both to buy, build, run and maintain.

Traditional saunas which are also known as Finnish saunas produce a wet heat due to the fact that the heat is controlled by using water over hot coals to produce steam. This requires venting, special wiring and special flooring and means that the building of traditional sauna often requires employing a tradesman who can take days to complete the work.

Far Infrared Saunas use a dry heat produced by Far Infrared Heaters which means that there is no specialist ventilation required. In fact these saunas are often delivered flat pack and can be installed by the owner in as little as thirty minutes. There is no need for any tradesmen and once assembled the units simply plug in to the electrical supply as would any other household appliance. The only requirements are that the room is large enough to assemble the unit, the access is sufficient to get the panels in and that there is an electrical socket available.

Further benefits of Far Infrared Saunas are the technology of the heat itself. Infrared energy is the warm glow you feel on a sunny day. That is why you can feel a sharp drop when a cloud blocks these rays – even though the temperature in the air has not changed. Far-infrared radiant heat is a completely safe from of naturally occurring energy that heats objects by a process called direct light infrared heat or infrared energy.

The sun is the primary source of radiant energy, but not all of this energy is beneficial. Although life needs energy from the sun, too much sunlight damages the skin. FIR (Far Infrared) heat provides many of the health benefits of natural sunlight without any of the dangerous effects of solar radiation.

Infrared light energy is really beneficial and not at all damaging to the body. To illustrate the safety of the heater, Far Infrared heating is used in hospitals to warm newborn infants. Infrared has been researched and used in medical practices for many years. Sports medicine has long accepted and used infrared to promote healing of sprains and strains. NASA has also concluded after lengthy trails in the 1980′s that infrared therapy is the best way for astronauts to maintain cardiovascular fitness on long cramped space flights.

Far infrared saunas offer a range of health benefits through increased energy, weight loss, stress relief and detoxification of the body and skin.  Sherry A. Rogers, M.D. Centre for Environmental Medicine stated that;

“The Far Infrared sauna is the safest, most efficient and economical way of eliminating stored toxins, making it a household necessity. I am convinced that the Far Infrared sauna is something that everyone should incorporate into their lifestyle to restore health. The Far Infrared sauna is far safer and more tolerable than a conventional sauna because it uses a heat energy that penetrates into tissues, triggering mobilization of chemicals from fat storage, directly into the sweat.”

The main health benefits are:

  • Helps purify fat cells and controls weight
  • Effective way to burn calories (up to 600 calories in one session)
  • Detoxifies heavy metals, hydrocarbon residues, alcohol, nicotine, sodium and cholesterol
  • Strengthens the cardiovascular system with deep Far Infrared penetration
  • Effective for treating sprains, muscle spasms and joint stiffness
  • Relieves aches and pains
  • Improves and clears cellulite
  • Improves skin tone and complexion
  • Helps scars and burns, acne, psoriasis and eczema
  • Sharpens senses and relieves stress and fatigue
  • Stimulates endorphins of the brain and ‘feel good’ hormones
  • Improves your immune system and kills organisms like bacteria and parasites

Article Source: http://EzineArticles.com/?expert=Rob_Greaves

How To Find And Repair Most Swimming Pool Leaks

November 9th, 2009

HTML clipboard

It’s not uncommon for pool owners to notice that water seems to be leaking out of their pool after opening it for the year. But where is the leak coming from? Let’s take a look and see how to find and repair swimming pool leaks.

First of all, you have to make sure that it really is a leak in the first place. What do you think is a leak, may be something else. There are actually three main causes of water loss from swimming pools and they are:

1. Swimming pool plumbing leaks

2. Swimming pool shell leaks

3. Normal evaporation or excessive splash

So before you go any further let’s rule out number three in the list above. It’s important to do this, because actually the sun can evaporate quite a bit of water from a pool on a daily basis without your realizing it, and swimmers can splash a lot of water out of a pool too..

To find out for sure if the water loss is due to evaporation or not, take a fairly large container and fill it with water and place it on the first step of your pool. Then remove enough water from the container so that the water level in the pool and in the container is exactly the same. Now leave the container there for a couple of days to see what happens with no one using the pool in the meantime. If after a couple of days the water level in the pool has gone down, and the water level in the container has gone down the same amount, then you know that the water loss you are experiencing is most likely just evaporation due to the sun.On the other hand, if the water in the pool has gone down farther than the water in the container, then most likely there is indeed a leak in your pool somewhere.

To find a pool leak, the first place to inspect is around your filter and pump. Do you notice any water spots or damp areas there? If so, try to trace back where the water is coming from. Very often, it will be a connection on one of the pipes in this particular area.You may need to turn on the pump for a while and observe it to see if any leaks develop while everything is running. If the leak begins to show, and you feel comfortable with repairing the pool plumbing, then this is a job that you may wish to do yourself. However, for most people it will be a job that is best left to a pool professional.

If no obvious leaks can be found in the plumbing, then perhaps the leak is in the shell of the pool itself. And in this case, it’s almost always advisable to leave any of this type of work up to a well-qualified professional.

As you can see, finding and repairing swimming pool leaks is usually just a matter of eliminating possible causes until you find the real problem. Once the problem is found, your final decision is whether to fix it yourself or pay someone to do it instead.

Article Source: http://EzineArticles.com/?expert=Thad_Pickering

Used Hot Tubs Can Save You Thousands

November 5th, 2009

Many people enjoy owning their own hot tubs for a number of reasons. Although they can bring a lot of enjoyment they can also cost quite a bit as well. For those who have always loved the idea of owning their own but have never seriously considered purchasing one because of the cost then perhaps looking at the large selection on the market may be right for you. Here is a guide on what benefits shoppers can expect when it comes to owning one of their own Spas, how to find them and what one could expect to pay.

When picking your own Used Hot Tubs you will find the biggest advantage is the large amount of money you will end up saving. New tubs can cost shoppers quite a bit of money. By purchasing one that is used you can sometimes save over half of what you would normally pay. The majority of the time Used Hot Tubs are in great shape and have not been used very much. Many people will purchase the hot tubs brand new, use them once or twice and then want to sell them because they do not use them as much as they thought they would. They will often put them at exceptionally low prices just so they can get rid of them.

There are several different places you can go to look for Used Hot Tubs. The first place that many people look is at online classified sites or in the classified section of their local newspaper. Finding what your looking for here gives the shopper the advantage of not having to travel far. You get to choose what location you want to look for your new recreational toy. When shopping this way be sure to take someone with you when you go and ask lots of questions. It is also a good idea to look at the brand that is advertised and see what sort of reviews you can find on it. This may sound like a bit of research but it could potentially save you a lot of time and money.

Next you can look for Used Spas at some Spa and hot tub stores. Shoppers should be careful though when shopping for Used Hot Tubs in these stores because many times the store owners will try to persuade you to buy a brand new hot tub instead.

Prices for Used Spas will vary depending upon where you purchase them, what size they are and what brand they are. Remember to do your research so you get a good deal. For example, someone may be trying to sell you a spa for $3000 because it cost them $6000 three years ago. Make sure that this is a really good deal or for this price this demand that they deliver it as well. For those who take your time and shop around you will be able to find the best deals.

Article Source: http://EzineArticles.com/?expert=Shawn_Parker

How to Eliminate Cloudy Swimming Pool Water

November 5th, 2009

One of the most common maintenance issues for swimming pool owners is cloudy water. This can be caused by a variety of conditions, but is usually easy to correct. The possible causes and solutions for cloudy swimming pool water include:

  • Improper ph levels-One of the most important aspects of swimming pool maintenance is testing and maintaining proper water chemistry. The optimal ph level is between 7.2 and 7.6 ppm. When the levels are out of this range; the chlorine cannot work as effectively as it should in sanitizing the water. Taking the proper steps to correct the chemical balance is the first step you should take in eliminating cloudy water
  • Unfilterable Debris-Some particles of waste and debris are so small or fine that they cannot be trapped in the filtration process. Some common sources of this type of debris are: sun screens and oils, makeup products, and hair products. This can usually be eliminated by backwashing and adding fresh water. Once you are sure you’ve got the proper chemical balance, this is a logical next step.
  • Poor Filtration or Circulation-To maintain water clarity, it is essential that all components of the filtration system are working properly. Clogged or dirty filters and worn or defective pump and filter components can lead to poor circulation and cloudy water. It is important to regularly clean or backwash the filter and inspect the mechanical parts of the system to insure water clarity.
  • High Calcium Levels-This brings us back to proper water chemistry. Calcium hardness is important in protecting the surface of the pool, but high levels can lead to cloudy water. This can be corrected by taking steps to bring the water chemistry within the acceptable range and by adding a water clarifier.

As is the case with other aspects of swimming pool maintenance, the best way to avoid problems with cloudy water is keep up with the proper maintenance of the chemicals and equipment on a regular basis. A little work now can help prevent the need for a big job later.

Article Source: http://EzineArticles.com/?expert=Glenn_Whitehead

How to Drain Your Swimming Pool (3 Easy Steps!)

November 5th, 2009

Your swimming pool is a central part of your family’s relaxation and recreational activities, so you want to keep it a clean and inviting place season after season. One of the important parts of pool ownership is learning how to drain swimming properly.

A part of your regular swimming pool care and maintenance, you are already following proper chemical guidelines to keep the water safe and clean. However, it is still generally recommended that you drain your swimming pool every three years. Over time the chemicals lose their effectiveness in working with your pool water, so it is a good idea to start with a clean slate around every three years.

The process of how to drain swimming pool may seem like a big task, but the good news is there is an easy and cost effective way to get the job done. You don’t need to hire a professional pool care service to do it. Using a device called a submersible sump pump, that is found at most hardware or home improvement stores, will save you a lot of money.

Steps for How to Drain Your Swimming Pool

1.    Connect the submersible sump pump to the sewage drain hole. Your home’s sewer ports found next to the house and are covered by round plastic caps.

2.    Once you have connected the sump pump’s hose to the sewer port, lower the pump itself into the deepest are of your swimming pool, then turn it on. The pump will starting sending the pool water through the hose and into your home’s sewer port, to be reused by the city.

3.    The emptying of your pool will take several hours. Ensure the process is monitored, so that you can turn the pump off once all of the water is drained, otherwise you risk damaging the pump. For this reason, do not allow a pump to run overnight.

Once your swimming pool has been drained, clean out any debris that remains. Then refill your pool as soon as possible, to avoid pool distortion from groundwater surrounding it. Following these simple steps for how to drain swimming pool, will ensure your pool’s water is in great shape for your swimming pleasure!

Article Source: http://EzineArticles.com/?expert=Terry_W._Duff

Above Ground Swimming Pool Decks

November 5th, 2009

Whether you own an above ground pool already or are looking to buy one you must think about entering your pool. There are some pools out there with just an A-frame ladder and others have decks. If you already have a pool and are looking for a deck then you are in luck. Even if you pool is old there are many applications you can use to add a deck to your pool.

There is a company out there that makes Connect-A-Deck, which is a universal aluminum pool deck that is made to fit any style above ground pool whether it’s new or old. You can get rid of your A-Frame ladder and install this deck by yourself. It’s extremely easy to set up. Another option if you don’t have a deck is building your own. That’s what we did. We had a 28 foot round above ground swimming pool that we build a nice big cedar deck to with a bench and stairs. It was a sight to see. A lot of people now are starting to build their own deck because of the flexibility it offers not to mention how much life it will add to your pool and just the overall style of your backyard.

If you are thinking of getting an above ground swimming pool built in your backyard then you can get the deck that comes especially made for that particular pool. That’s a nice option because now you can get a large walk-around deck that wraps around the entire pool. They also make big impressive fan decks and best of all they should past all township regulation and permits.

Article Source: http://EzineArticles.com/?expert=Matthew_Gio