Selecting a swimming chemical feeder can seem complicated, but understanding your needs is the first step. Choices involve several types – salt water sanitizers, trichlor feeders, and chemical delivery systems – https://www.facebook.com/BestPoolChlorinators/posts/pfbid0oJ4Roqib6jXxHe7BUsG1F7XPtFCEXDiRkuUdycYA2XyQZchEf9UqfxB8Z2ZCtN3Pl