Seachem Flourite Pearl Beach 3 5kg Sand Gravel

seachem flourite pearl 3 5kg pearl beach is an all natural aragonite substrate for all types of marine reef and tropical aquaria its chemical composition will assist in stabilizing calcium and alkalinity while preventing large ph declines similar in appearance to meridian it s grain size is considerably more varied unlike competing wet gravels pearl beach is sold dry this bag contains 35 more gravel than a bag of wet gravel of equal weight these products imply that they contain living microscopic animals when in fact they only contain common bacteria dry or wet there are bacteria on every substrate available if one is concerned with shortening the tank cycle time for a new system then the use of a product designed for that particular purpose would be more appropriate such as seachem s stability simply rinse before use to remove any residual dust to determine the number of bags required for your aquarium please note that 10 kg 22 lbs occupies a volume of 8 600 cm3 525 cu in to determine your desired volume multiply tank width by length by desired depth