NEPTUNE SYSTEMS PM3 pH/ORP DISSOLVED OXYGEN MODULE Alkalinity Ideal for: Aquariums

Ideal for: Aquariums

graphite sensors reduces polarization effects and does not oxidize for more reliable and accurate readings

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endless button presses and arcane steps to get them to connect up – hopefully with you and not your neighbor

NEPTUNE SYSTEMS PM3 pH/ORP DISSOLVED OXYGEN MODULE Alkalinity Ideal for: AquariumsDISSOLVED OXYGEN MODULE :: PM3 REAL TIME MONITORING OF DISSOLVED OXYGEN IS A GREAT SAFETY NET DISSOLVED OXYGEN MODULE :: PM3 REAL TIME MONITORING OF DISSOLVED OXYGEN IS A GREAT SAFETY NET Many marine aquarists only give the oxygen content in their aquarium water a passing thought, not fully understanding how the level of the Dissolved Oxygen (DO) in their tanks can affect their entire tank population. In one way or another, everything (fish,