Factors Affecting Quality Of Pool Water

clock June 21, 2016 09:00 by author medallionpools |

Here is a list and short descriptions of factors that can affect the quality of your pool water. Please note that all of the information below is generic and will not apply exactly the same way to all pools. Be sure to discuss any questions or concerns with your local pool professional.

BATHING LOAD- The more people that use your pool, the more disinfectant that you will need to control Algae and to properly sanitize your pool.

SUNLIGHT- The warmer the weather, the faster you will lose the residual disinfectant needed in the pool to control bacteria. You can make the residual last longer by maintaining the proper stabilizer level.

WATER TEMPERATURE- most pool chemicals will not last as long in your pool as the water gets warmer. The acceleration is even greater when the water temperature gets above 85 degrees.

WIND & RAIN- When you experience periods of wind & rain, these conditions will carry dust, bacteria and even algae spores into your pool. These items will overwork your current chemicals reducing their ability to properly sanitize your pool.

PH- When the PH level of your water rises, the ability of your pool water to disinfect bacteria will decrease. You need to maintain the PH level in the 7.2-7.6 range.

TOTAL ALKALINITY- When Alkalinity level is below 80 PPM, this will affect the PH level and could cause staining in a plaster pool or result in possible algae growth. When the alkalinity level is too high, above 130 PPM, this could cause cloudy water and scaling.

Why Is My Chlorine Reading Always Low In My Pool

clock June 16, 2016 07:00 by author medallionpools |

For those of you who occasionally have this problem, here are a few possible reasons. Please remember that this information is generic. Your pool may have different requirements. See your Medallion pool dealer if you have any questions.

The sun will cause Chlorine levels to quickly dissipate if you do not have the proper level of Stabilizer. The proper amount of Stabilizer in your pool water will extend the life of your Chlorine. Cyanuric Acid is the chemical used as a swimming pool stabilizer.

The proper range of Stabilizer using chlorine as the sanitizer, should be in a range of 30-60 PPM (parts per million). For the customers that use Granular Chlorine, that product has no stabilizer built into it. You need to use Cyanuric Acid on a regular basis to extend the life of your chlorine. If you add granular chlorine to your pool in the morning and get a chlorine reading, that reading could be zero in the afternoon due to low stabilizer level.

For customers that use Chlorine tablets, stabilizer is built into the tablet and Cyanuric Acid may not be needed as often. The problem is when a chlorine floater is used and 3” chlorine tablets are placed in the floater, the pool may not be getting enough chlorine or stabilizer because these tablets do not dissolve quickly enough. This will result in algae and almost a zero stabilizer reading.

Using an Automatic Chlorinator with the chlorine tablets inside, will give you a better choice of your pool receiving the proper chlorine level and the proper stabilizer level. It is very important to get your pool water checked on a regular basis for the proper reading of stabilizer.

If you are using a Chlorine Generator (Salt System) the stabilizer level is extremely important. Most Chlorine Generators produce Chlorine at a steady pace without the high and low level spikes you get when using granular. Without the proper Stabilizer level to protect this Chlorine from the sunlight you could be losing it nearly as fast as it is being produced.

Automatic Pool Vacuums – Suction Vs. Robotic

clock June 9, 2016 07:00 by author medallionpools |

Now that you have made the decision to get a automatic pool cleaner, what unit do you purchase? This will depend on what type of pool you have. Cleaners are designed for above ground pools, inground pools with flat bottoms and hopper (part of pool is deeper). Make sure you purchase the correct unit for your pool.

The suction cleaner has sections of hose you attach together, fill it with water and then install into your skimmer. This type of unit will move around your pool cleaning the floor and (in many cases) the walls. After your pool has been cleaned, you will turn the pump off and backwash the filter to get the dirt and debris you vacuumed out of the filter. This will cause some loss of water in your pool.

The robotic cleaner will not have any hose to attach or the need to fill the hose with water. This unit you will place in your pool and what it picks up will go into the unit itself, usually stored in a mesh bag. When you are finished cleaning your pool, you will remove this unit and empty the container inside the unit of what you have cleaned. This unit will have neither water loss nor the need to backwash your filter.

Both types of units will do a very good job. Discuss the various units with your local pool dealer to learn about your options and what unit will be the best for you to use for your pool. Make sure your pool dealer knows if you have an above ground pool, an inground pool, a flat bottom, or deep end.

Swimming Pool Coping

clock June 7, 2016 07:00 by author medallionpools |

We will discuss three types of coping (or bead receiver) options for the customer that will be purchasing a Vinyl Liner Swimming Pool:

1. Receptor Coping

2. Side Mount Coping

3. Top Mount Coping

Receptor Coping mounts on top of your pool wall and is used when concrete will be poured around the pool. This type of coping is the receiver that the concrete will be poured into and you will see a white edge around your pool. The liner will snap in place on the water side and can easily be changed with this type of coping without breaking any pool deck.

Side Mount Coping is used when a row of wood, brick or stone is used to mount directly on the top of the pool wall. This type of coping will show no white edge around the pool. The liner can easily be changed with out removing any wood, brick or stone.

Top Mount Coping is used when you want to pour a Cantilever pool deck. This type of deck will give you a rounded look at the water edge and you will not see a white edge around your pool. Cantilever coping forms will also be used. These are made from Styrofoam and you pour your concrete into them. They are then removed giving you that rounded edge look. The liner is easily changed with this type of coping.

Alternatives To The Standard White Stairs

clock June 2, 2016 07:00 by author medallionpools |

Have you been thinking about installing your own pool after maybe swimming in your neighbors pool but would like to make some changes? If you were in a vinyl liner pool, maybe you did not like the white walk in step.

With technology today, you can use a stair that does not have to be white. The thermoformed stairs themselves are now also available in blue and gray as well as the traditional white.

For the entry way into your pool, you could add a step that would fit into one of the two shallow end corners and would be covered by your liner. The step would blend in with your liner pattern. You can even have a step made that will fit the width of your pool and be covered with your liner pattern.

The top of this entry way step, you could have a lounger area (water maybe 4” deep). From this lounger area, you would then walk down the steps into your pool. This entry way step and lounger area would be covered with a liner. No where would a white step be visible. You could even add a bench in the deep end to sit on which would be covered by your liner pattern.

A 6’ cove seat is also available through your Medallion dealer. This takes the place of an 8’ pool wall and offers a semi-circular seating area that extends out from the pool approximately 4-1/2’. Your liner would cover this area as well. Jets can easily be added to this area as well.

Contact your Medallion pool dealer for more information on all of these options.