Controllers & Testing
101 products
Showing 1 - 48 of 101 products
Make tank maintenance easier with brands like Neptune Systems, Hanna, Salifert, Red Sea, and Aquaforest to monitor and control equipment to ensure the most stable aquarium conditions for your tank inhabitants.
Showing 1 - 48 of 101 products
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Hanna Marine Salinity Tester HI98319
Sale price$109.99 CAD

HYDROS Control X3 (Controller Only)
Sale price$338.99 CAD

HYDROS Control XS Starter Pack
Sale price$338.99 CAD

HYDROS Control X2 Starter Pack
Sale price$338.99 CAD

HYDROS Control X3-S (Controller Only)
Sale price$355.99 CAD

HYDROS iV PRO Isolated Testing Vessel
Sale price$314.99 CAD

HYDROS Launch
Sale price$865.99 CAD

HYDROS WaveEngine LE Pump Controller
Sale price$581.99 CAD

HYDROS Minnow
Sale price$393.99 CAD

HYDROS Control X3 Monitor Pack
Sale price$506.99 CAD

HYDROS Control X3 Starter Pack
Sale price$506.99 CAD

HYDROS Sole
Sale price$471.99 CAD

HYDROS WaveEngine v2 Pump Controller
Sale price$506.99 CAD

HYDROS Control X4 (Controller Only)
Sale price$591.99 CAD

Reef Octopus Octo Pulse 4 Flow Pump With WaveEngine LE Controller
Sale price$581.99 CAD

HYDROS Control X4 Starter Pack
Sale price$761.99 CAD

HYDROS Control X10
Sale price$1,258.99 CAD

A3 Apex PRO Controller System - Neptune Systems (Copy)
Sale price$1,342.99 CAD

Trident DIY Service Kit - Neptune Systems
Sale price$118.99 CAD

Alkatronic Conc Reagent 4L
Sale price$154.99 CAD

Dosetronic 5 Channel Smart Doser
Sale price$1,149.99 CAD

Dosetronic DC 5 Channel Dosing Pump
Sale price$899.99 CAD

Alkatronic Pro Alkalinity Controller
Sale price$1,399.99 CAD

Trident NP Reagent 2-month kit - Neptune Systems
Sale price$89.99 CAD

Neptune Trident NP - NO3 & PO4 Analyzer (Reagents not included)
Sale price$999.99 CAD

Neptune Systems 1Link power supply
Sale price$72.99 CAD

Aquabus Cable (M/M) 30ft - Neptune Systems
Sale price$49.49 CAD

MXM Mobius Wireless Control Module
Sale price$169.99 CAD

Neptune Systems LLS Liquid Level Sensor 35 Inch
Sale price$155.99 CAD

Hanna Low Nitrate Checker HI781
Sale price$69.99 CAD

HM Digital Hydromaster Portable pH/TDS/EC/Temp Monitor
Sale price$278.38 CAD

Calcium Reagent HI758-26
Sale price$41.99 CAD

Neptune Systems LLS Liquid Level Sensor 23 Inch
Sale price$119.99 CAD

Neptune Systems LLS Liquid Level Sensor 4 Inch
Sale price$67.99 CAD

Neptune Systems Magnetic Optical Sensor
Sale price$58.99 CAD

Neptune Systems LD-3 Optical Multi-Surface Leak Sensor
Sale price$60.99 CAD

Neptune Systems 1Link Module set w/ power supply
Sale price$240.99 CAD

Salifert Potassium Test Kit
Sale price$24.99 CAD

Salifert Silicate Test Kit
Sale price$22.99 CAD

Hanna Checker Marine Magnesium Colorimeter HI783
Sale price$79.99 CAD

Reagent Magnesium HI783-25
Sale price$24.99 CAD

Neptune Systems 24V Apex Power Supply
Sale price$48.99 CAD

Neptune Systems DC24 Extension Cable - 10 ft
Sale price$27.99 CAD

Aquaforest Lab ICP Test
Sale priceFrom $44.99 CAD

Refractometer for Reading Salinity with Calibration Fluid - Bulk Reef Supply
Sale price$59.99 CAD

Salifert Copper Test Kit
Sale price$21.99 CAD

Neptune Systems Magnetic Probe Rack (MPR) - Neptune Systems
Sale price$59.99 CAD

A3 Apex Controller System - Neptune Systems
Sale price$893.99 CAD
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