Whether you have an in-ground or above-ground pool, a chemical feeder is a quick and efficient way to distribute chlorine or bromine. There are three types of chemical feeders: floating, in-line, and off-line. Each type of chemical feeder has its own advantages, and all reduce work for the pool or spa owner. Gone are the days of mixing large buckets of chemicals and slowly mixing them into the pool or spa. Now you can fill the feeder with tabs, sticks, or powder and let the chemicals be distributed into your water in accurate amounts with little work from you.