Clarity is the ultimate clarifier for both fresh and saltwater. It employs an advanced polymeric flocculating agent that is both reef and plant safe. Clarity contains both precipitating and flocculating agents in the same bottle, enabling all types of cloudiness to be removed in one dose. Clarify will clear all types of clouding including, but not limited to, chemical clouding and particulate clouding (i.e. stirred up gravel bed).