Seachem Clarity Ultimate Water Clarifier 250ml/8.5oz Vacuum Reef Advantage Magnesium contains no

Reef Advantage Magnesium contains no ammonia

All Natural

Impeller assembly for Penguin Filter

Precision grading makes system design a breeze

The deep sampling mechnism offers readings free of surface interference and the patented design offers less bubbles to cause inaccurate readings

Seachem Clarity Ultimate Water Clarifier 250ml/8.5oz Vacuum Reef Advantage Magnesium contains noClarity is the ultimate clarifier for both fresh and saltwater. It employs an advanced polymeric flocculating agent that is both reef and plant safe. Clarity is the only clarifier on the market that does it all! Clarity will clear all types of clouding. As part of their ongoing environmental stewardship efforts Seachem will donate a portion of the profits for every specially labeled edition bottle of Prime, Stability, Pristine, and Clarity (in Bonus