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This makes it especially useful during tank cycling
Quick and easy installation with basic hand tools
Free from contamination by unwanted/unknown elements
Packed with high-quality spirulina
Neptune Systems PM2 Salinity/Conductivity Module for Apex Controllers Reef Octopus This makes it especially usefulEnsure your reef tank thrives with precise salinity and conductivity monitoring using the Neptune Systems PM2 Salinity Conductivity Module. Compatible with Neptune Apex Controllers, this module offers reliable readings of salinity, conductivity, and temperature, providing crucial insights to maintain your aquariums health. Whether you're concerned about changes in salinity due to temperature fluctuations or a malfunctioning top off unit, the PM2
