Neptune Systems Probe Module 2 for Conductivity (Salinity) & Temperature - PM2 Peristaltic Pumps 8x8x1" Plates

8x8x1" Plates

leak alarms or whatever else you may come up with

90 ppm) Checker® bridges the gap between simple chemical test kits and professional instrumentation

these are not watered down

change one at a time every week until all bags have been replaced

Neptune Systems Probe Module 2 for Conductivity (Salinity) & Temperature - PM2 Peristaltic Pumps 8x8x1" PlatesSALINITY MODULE PM2 Maintaining consistent salinity in your aquarium is key to the well being of every organism inside it. And, as busy as we sometimes are, we dont even realize our parameters are out of whack until its too late. With this module, your Apex will be constantly monitoring the Salinity in your tank and will let you know the minute it is trending outside of the safety zone. And, there is an added bonus, you get an extra temperature port