Extra 2yrs (5 total). Paid to Red Sea nitrate and are typically not desirable

and are typically not desirable because of the resultant appearance of the system and the difficulty of maintaining healthy aquarium inhabitants

leading to greatly improved water quality

proprietary phosphate removers

Comes in black or silver

Extra 2yrs (5 total). Paid to Red Sea nitrate and are typically not desirableExtra 2yrs (5 total). Paid to Red Sea Features Extra 2 year warranty on top of the standard 3 years (5yrs in total) on both the REEFER S aquarium glass and aluminum super structure (Terms & Conditions apply). This promotion is only available in USA, UK, Ireland, France, Germany, Austria, Netherlands & Belgium. We apologize if your country is not included.