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Step 1
Look at all the types of chemical feeders. Most chemical feeders work by fitting somewhere in the pool's filter system, while others simply float in the water. All have their benefits and drawbacks.
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Step 2
Watch different types of chemical feeders in action. If you can, visit a pool supply warehouse and watch the pool feeders in operation.
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Step 3
Ask a specialist for a recommendation for your type of pool. If the installer of your pool is available, ask him what type of pool filter you have and what type of chemical feeder he recommends with this type of filter system.
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Step 4
Decide if you need a regular or high capacity chemical feeder. In general, the high capacity models are for public or commercial pools.
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Step 5
Get the warranty and return information. Most chemical feeders have a limited warranty, but if you get the pool chemical feeder home and installed and it doesn't work properly, you're stuck. Ask if the sales rep has a free trial or a money back guarantee to help assure you of proper operation.











