Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Does Not Work

At least the one I bought did not work. Dumped the recommended amount of salt into the pool and it gave a low salt error code. The manual said that could also mean the the electolizer plates could be clogged or malfunctioning. It was new out of the box so they were not clogged.You CAN taste the salt in the water at the recommended level. I had to drain half of the water out of my 6000 gallon pool and replace it with fresh water.I returned the chlorine generator to Wal Mart where I bought it for a refund but there is no recouping the cost of my municipal water, the 20 dollars worth of salt or my wasted time.