Controllers & Testing
Aquarium Controllers & Testing equipment allow convenient measurement of important aquarium water parameters. Choose from our selection of electronic controllers, monitors, and liquid test kits to help ensure proper water quality of your freshwater or saltwater aquariums. High-tech digital controllers and monitors boast precision lab-grade quality to streamline testing and monitoring of vital aquarium water parameters.
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Neptune Systems EnergyBar 832
$199.99
Neptune Systems Next Generation Apex WiFi Aquarium Controller System
$879.95
Neptune Systems AquaController Apex AFS Auto Feeding System
$109.95
pH Calibration Fluid for Neptune Systems AquaController Apex pH Probes
$1.69
Neptune Systems Apex Display Module
$109.95
Neptune Systems AquaController Apex Energy Bar Expansion Module
$119.95
Neptune Systems DDR DOS Dual Reservoir
$204.95
API Saltwater Master Liquid Test Kit
$35.98