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To remove cloudiness
and Reef Kalkwasser™
meaning a long service life for your VISION 260 LED
Flexible spray nozzles can be pointed in any direction
Adding tap water or making water changes can cause a pH shift
Seachem Meridian Oolitic Aragonite Ocean Free Spare Parts To remove cloudinessMeridianis an all natural oolitic (spherical or egg shaped) aragonite substrate for all reef and marine aquaria. Meridian is the premium aragonite substrate for the reef aquaria. It's grain size (a fairly uniform . 25 . 50 mm) is ideally suited to reef inhabitants and it's chemical composition will assist in stabilizing calcium and alkalinity while preventing large pH declines. Unlike competing "wet" products marketed under the guise of being "live",
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