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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
44 oz (Treats up to 300 gallons)
Committed to reach successfully all our client’s expectations Orphek Mounting Kit is now available as we have been receiving many requests for a mounting system designed with the brand’s technology and conceptual designs
Med Filtration—Place 100ml in a reactor or filter bag for each 100L of aquarium water
UV’s used at higher kill rates will destroy the planktonic food supply for the reef
The optimal calcium level is between 400-450 ppm and the optimal strontium level is between 5-15 ppm
True Seawater Refractometer - D & D skimmer 44 oz (Treats up toD D True Seawater Refractometer Hand held instrument for the measurement of the TRUE Salinity and Specific Gravity (S. G.) of sea water by refractive index. What is different about the D D Seawater Refractometer? Almost all hand held salt water refractometers available to the hobby are designed and calibrated for the testing of brine solutions, i. e. sodium chloride, and are not calibrated for the refractive index of natural sea water. Even though the