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The HI774-25 are the replacement reagents for the HI774 Phosphate Ultra Low Range Checker®HC
MACROELEMENTS:
5" (approximately
STAX™ is flat
US Style Coral Goggles
Brightwell Aquatics Xport Bio Plate Colouration The HI774-25 are the replacementUltra porous Biological Plate Media with Superior Performance Characteristics Overview Designed to be used in marine and hard freshwater aquariums with a pH of 7. 5 or over Highest porosity and largest useable surface area, per unit weight or volume, of all filtration media available anywhere Provides huge amounts of aerobic and anaerobic surface area for efficient bacterial colonization. Laboratory Tested: Provides over 71,000 square feet (6,596