Neptune pH/ORP Probe Module PM1 API General Cure medicine Carbon fiber radiates uniform heating

Carbon fiber radiates uniform heating without hot spots and is energy-efficient without wires that can pinch or break

10/27 US gal) Macro and micro elements in the water have different levels depending on the salinity:

Fungal infections

Easy to use

less toxic to fish

Neptune pH/ORP Probe Module PM1 API General Cure medicine Carbon fiber radiates uniform heatingThe PM1 probe module is just what you need if you want to monitor pH or ORP in your tank. And, there is an added bonus, you get an extra temperature port as well as six I O switch inputs for use on ATO, feed buttons, leak alarms or whatever else you may come up with. This module is perfect for someone that wants to add an additional pH or ORP port to their Apex System.