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Control your Reef Brite or Lumi Lite LED Fixture with HYDROS
Testing Alkalinity kH
One (1) year warranty on the head outer case
A salinity drop by watching magnesium
1-Year Heater Controller Warranty
A3 Apex Jr Aquarium Controller System monitor Control your Reef Brite orA3 Apex Jr: Aquarium Monitoring for All Essential Monitoring of Temperature, pH, and Water Levels Leak Detection Sensor Included Expandable: Add on other Apex Modules to Expand Your System Built In WiFi & Remote Access via Apex Fusion Notifications when Parameters Fall Outside Set Safe Zones Why Do I Need an Aquarium Monitor? An aquarium monitor is a valuable tool for any aquarist. It serves as your eyes and ears, continuously checking and reporting