Pool blog postings

Pool Postings

Earliest: July 9, 2013Latest: September 2, 2017Total: 25

July 20, 2014

Green Pool Fix

Here's how we have been able to convert an ugly green pool into a nice clear pool that everyone wants to swim in. It doesn't take a lot of work, just time and patience.

Note: We have a 14,645 gallon (52996 Liters) size pool.

Shopping List:

  • 4 gallons of Liquid Shock
  • Algicide (16 oz)
  • First Aid pool cleaner

Day One:

  • Turn on the Pool Pump and Filter
  • Run the Filter backwash for about a minute.
  • Dump the 4 gallons of Liquid shock into the pool. Make sure to pour each gallon in a different part of the pool. Be careful when you do this as some of the backslash may stain your clothes.
  • Put in 7oz of Algicide in the pool. Make sure to spread the amount all over the pool. I like to make sure that the center of the pool gets plenty of Algicide since when the pool runs most of the allergy will move towards the center.
  • Run the Pump and Filter for at least 10 hours

Day Two:

The pool should be less green with some white, now it's time to clear it up.

  • You should run the Filter Backwash for a couple of minutes.
  • Put in 1/2 the bottle of First Aid in the pool, again making sure to spread the amount all over the pool.

Day Three

Pool should be less white today. If not, add a bit more of the First Aid and then follow the next steps.

  • You should run the filter's backwash for a couple of minutes.
  • Run an automatic pool cleaner for several hours. This is important to run to completely remove all the dead allergies that have floated to the bottom of the pool. You won't get the pool completely clean until they are gone.
  • We love to use Diver Dave. Diver Dave is a highly efficient automatic pool cleaner that crawls around the flat bottom of your above ground pool eating up most everything in sight.
  • After running the automatic pool cleaner for several hours, you should run the filter's backwash for a couple of minutes.
  • Run the Pump and Filter over night

Day Four and Five

Run the filter's backwash for a couple of minutes.

  • Continue to run the filter for 8 hours, you may need to add some additional Algicide or First Aid depending on how bad the pool looks.

July 16, 2014
Pool Emergency Kit

Pool Emergency Kit

One of the most essential tool that any above ground pool owner should have is a container on Vinyl Cement and some extra vinyl strips.

You never know when something might puncture your pool, such as a branch from a tree or having a rock bullet through the pool wall from a lawn mower. Chances are that your local pool shop may not be open when it happens, and if so, would they have any of the patch equipment available?

I recently found that Lowes or Home Depot doesn't carry any Vinyl Cement, or any type of adhesive that would work under water. Home Depot does carry some pool supplies, including a patch kit, but again they may not have it in stock, plus you would be paying a premium price.

At Central Pools in Framingham, you can get the Vinyl Cement for about $10 and they have extra vinyl patches samples that you can take for free. Leslie's Pools only carries small patch kits and they don't have the Vinyl Cement container.

I would recommend keeping these inside the house instead of in a garage or shed. I had an old patch kit but the vinyl cement had dried up. Just keep them so you know where they are in an emergency.

Another essential thing to have on hand is an extra pool hose. This can come in handy if your pool hose should suddenly spring a leak. We have encountered some leaks with our hoses and have had to replace them. This can happen when you use the same hose over many years.

Pool Emergency Kit ideas

  • Vinyl Cement
  • Vinyl (Large size)
  • Pool Hose
  • Thread seal tape ( PTFE or Plumbers Tape)

If there's anything else you think should be in the kit, please drop me a note and tell me!

July 17, 2013
 Inline Chlorinator

Inline Chlorinator

An above ground pool needs a really good Inline Chlorinator to automatically inject chlorine into the pool every time the filter runs. This is simple way to to remove contaminants from the water held in the pool. Some people like to use a floating Chlorinator, but I think an Inline is the best way to properly mix chlorine into the entire pool.

Last year we had a problem with our old Inline Chlorinator as their was a crack in the main body and it was leaking. I had to rush to Leslies Pool and pick one up. Usually when your in an emergency situation, you don't really do much comparison shopping, as I picked the only Inline Chlorinator that they had in stock - Super Clear Inline Chlorinator.

This turned out to be much better than the old one that we had, which had to be at least 5 years old. I really like how easy it is to open the top and put in Clorine. The old one would get stuck and would take great efforts to remove the top. I would use such great force that I would get blisters just trying to open it. Now it is very simple to open as I just push a lever and twist off with ease.

Using the Inline Chlorinator

When setting up an Inline Chlorinator to an above ground pool, make sure to have a valve to cut off the water flow. You'll need this to stop any back flow that may happen, usually when shutting down the pool, or fixing a leaky hose.

The Inline Chlorinator is an easy way to get chlorine in a pool opening up for the season. The Super Clear model allows you to adjust the amount of Chlorine and this complements any Shock strategy. Just remember to double check the Chlorine levels and don't forget to turn down the Chlorine levels.

It really doesn't matter what size chlorine tablets you use. I have used both the "giant" size and the regular size. They both work just as well. I usually buy whatever is on sale, or has the best value for the number of chlorine tablets in the container.

Winterizing the Inline Chlorinator

We stored the Inline Chlorinator in the basement of our house. Before putting it downstairs, I made sure that the water was fully drained out of the container, I then rinsed the container out really well and left outside to dry. Once it was done, I put the top back on. I did this since I didn't want any of the Chlorine smell in the house and our cats to get into it. You should never leave the Chlorinator outside during the winter.

July 10, 2013

Bulk Water Delivery

There are many companies that offer Bulk Water services to the Framingham area. Most people need this service for filling up a pool. If you have bulk water needs you should contact all the companies for pricing and availability.                                                                
Nala Industries Inc. (508) 529-7665
Dalton Water Company (781) 843-0529
Puraqua Pool Service Incorporated (781) 893-6300
RCL Trucking (508) 726-2001

We recently use Nala Industries Inc. for our water deliver, they were able to provide service within 24 hours of calling and they were really helpful to get the water in the pool as quickly as possible.

Tip: Make sure to measure how far it is from the street to your pool. Since they will have a large truck, in most cases, they won't be able to go down a driveway. If you measure the distance before the truck arrives, they will be able to get the correct hose size.

July 9, 2013

24 foot Round Pool

24 Round Pool

There is approximately 14,645 gallons in a 24 foot round pool.

Conventional Calculations (Method #1)

Let's suppose that this above ground pool is a perfect cylinder shape of 24 ft. diameter by 52 inches (or 4 1/3 feet) deep. The formula to find the volume of any type of cylinder is V=pir(square)h. We could use 3.14 to represent Pi (pi), r(square) is 144 and the height of 52 inches, which is 4 and 1/3 feet. So then just multiply 3.14 (pi) times 144 times 4 and a third. The answer is approximately 1958 cubic feet. Since there are 7.48 gallons of liquid per cubic foot, 7.48 times 1,958 is approximately 14,645 gallons.

Another way to Calculated (Method #2)

Diameter X Diameter X average depth X 5.9 = Volume in gallons

The 24 foot Round Above Ground Pool will most likely have walls that measure 52" but only hold 48" or four feet of water. It has a flat bottom with a slight angle in the middle but usually not much to impact the calculations.

To Calculate, 24' x 24' = 576 square feet of water. You then multiply the depth of 4', which equals 2,304. The 2,304 figure is multiplied by 5.9 and you come up with 13,593 gallons of water. If we assume that earlier calculations where we have 52 inches deep, it comes out to 14,613.12.

Summary

You can clearly see how important it is to know the depth of your round pool. In our situation, the pool depth is 47", which makes our pool volume 13,287. I have 8" of water in the pool which means that the pool now contains 2,276 gallons and we are awaiting 9,000 gallons of water from NALA. When completed, our pool will have 11,276 gallons, and we will top it off so that we can use the pool this weekend.

Some other useful facts:

  • Approximately 281 Gallons for every inch of water
  • Garden hose flow = 500 gallons/hours.
  • Filling a 24 Round Pool using a Garden hose will take approximately 30 hours.
  • Most bulk water deliver services hold 9,000 gallons and cost between $390 and $450 per delivery.