As most reviews say, "You can't go wrong with a Polaris." One of the most inexpensive automatic pool cleaners on the market, the Polaris is made without the necessities of a debris bag. It's fast, it has a great cleaning process and it's about half the cost of all the others. We recommend looking deeper into this automatic pool cleaner if you need something now.
Remove all winter & ice expansion plugs (Gizzmos). You can't start the pump & filter system if water isn't flowing from pool to filter & back! Be sure to replace the respective directional returns (eyeballs), suction grates (usually used on lower suction fittings), Circulator fittings, etc. If you are using standard, stationary eyeballs, remember to point the flow of water DOWN toward the bottom of the pool to optimize the circulation. For even better circulation, consider replacing standard directional returns with "the Circulator".

If algae have started to invade your swimming pool chances are it's sticking to the bottom and sides. A stubborn case of algae requires some scrubbing in addition to vacuuming. You will need to work in small areas by scrubbing the sides with a soft sponge or brush. Use your vacuum to pick up debris as you loosen it. If you try to clean too large an area at once you'll only make the water cloudy and cause your filter and pump to have problems. Some cleaners use pressure to remove debris and eliminate the need for scrubbing the entire swimming best pool cleaner by hand.
One of the biggest challenges for any pool is the bottom. Sediment can fall and build-up on the bottom of a pool. This can cause problems later by clogging filters and esthetically make your pool look unpleasant to want to be in. So what do you do? Hiring someone to come in to clean becomes cost excessive (especially in these economic times). Do you have the time to keep up on the rebotic pool cleaners? So, why not make a one-time purchase and have something do it for you.. The Hayward Pool Cleaning system is just the call you want to make.
Clean the liner or tile line with a good quality pool surface cleaner like Off the Wall Surface Cleaner. DO NOT use household cleaners as they can affect the pH and add phosphates to the water which will contribute to algae growth later on. This is where most of the winter's scum has left its mark. Clean pool cleaner it off now while it is still "soft" & easy to remove rather than when it bakes in the sun is more difficult to clean. Prevent this scum line (biofilm) from reforming with regular cleaning or by using AquaFinesse Pool Pucks.
The next cleaner is the Pressure side, which uses the water pressure from the return hose of the filter. This pressure creates the cleaner's vacuum and drives the cleaner around the pool. Because this type of cleaner has its own collection bag it eases the stress on the filter system, which will increase the life and the performance of the filter system. The collection bag will need to be emptied on a regular basis, much like your house vacuum. By doing so will allow the cleaner to take care of the debris. This type of pool cleaner may require a booster pump to create enough pressure to do its job.
Be perfectly balanced. Having perfect water chemistry is the number one way to keep your water looking great. If your pool water is looking cloudy, it's a sign! It means that it's time to find the weak spot in your chemical maintenance routine or reevaluate what kind of routine your pool needs. Your will most likely need a different routine when the seasons change, so if spring comes and you're still on winter's schedule, then your water will start to get cloudy looking.