NEPTUNE SYSTEMS APEX TEMPERATURE PROBE ESV Aquarium Products

NEPTUNE SYSTEMS APEX TEMPERATURE PROBE ESV Aquarium ProductsReplace your Temperature Probe, add one for another tank, or put one on your PM2 PM3 module for temperature compensated readings. Buy this probe if you are: Replacing an old probe. Adding another tank to your system via a PM1. Want to have more accurate readings on your PM2 PM3 modules by adding temperature compensation.

super-sensitive leak detection probes and place them where you want that oh-so-important protection for your floors

every detail has been meticulously attended to

which we usually have in our aquariums

Durable Casing

Reef Crest Mode

The EHEIM aquarium heater is a further development of the legendary heating rod

G5 Diffusers custom-designed to fit G5 models only

Quick connect hose inputs for dosing and ATO (x1 in refugium

Water testing is critical and necessary for aquariums

Precise control of water movement

an optical sensor for emergency sump level detection

ClariSea Installation Height vs Filter Life