Controllers & Testing
101 products
Showing 49 - 96 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 49 - 96 of 101 products
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A3 Apex PRO Controller System - Neptune Systems
Sale price$1,342.99 CAD

Tropic Marin Hydrometer
Sale price$49.99 CAD

Hanna High Range Nitrate Reagents HI782-25
Sale price$24.99 CAD

Reagent Nitrate HI781-25
Sale price$27.99 CAD

Hanna Ultra Low Phosphate Refill HI774-25
Sale price$15.99 CAD

Hanna Dkh Reagents HI772-26
Sale price$15.99 CAD

Hanna Phosphate Reagent Test Kit Low Range HI713-25
Sale price$15.99 CAD

Hanna Copper Refill HI702-25
Sale price$15.99 CAD

Hanna Phosphorus Reagent Refill Ultra Low Range HI736-25
Sale price$15.99 CAD

Hanna High Nitrate Checker HI782
Sale price$69.99 CAD

Phosphate Ultra Low Range HI774
Sale price$69.99 CAD

Hanna Alkalinity Checker Tester HI772
Sale price$69.99 CAD

Hanna Calcium Checker HI758
Sale price$69.99 CAD

Checker Phosphorus Ultra Low Range HI736
Sale price$69.99 CAD

Hanna Phosphate High Range Checker HI717
Sale price$69.99 CAD

Hanna Copper Checker HI702
Sale price$69.99 CAD

Hanna Phosphate Low Range Checker HI713
Sale price$69.99 CAD

Red Sea Reef Foundation Pro Multi Test Kit (Ca,Alk,Mg)
Sale price$105.99 CAD

Red Sea Reef Colors Pro Multi Test Kit (I2,K,Fe)
Sale price$119.99 CAD

Red Sea Potassium Pro Test Kit (40 tests)
Sale price$90.99 CAD

Red Sea Phosphate Pro Test Kit (100 tests)
Sale price$77.99 CAD

Red Sea Phosphate Pro Reagent Refill Kit
Sale price$43.99 CAD

Red Sea Nitrate Pro Test Kit (100 tests)
Sale price$77.99 CAD

Red Sea Nitrate Pro Reagent Refill Kit
Sale price$43.99 CAD

Red Sea Marine Care Multi Test Kit
Sale price$105.99 CAD

Red Sea Magnesium Pro Test Kit (100 tests)
Sale price$59.99 CAD

Red Sea Magnesium Pro Reagent Refill Kit (100 test)
Sale price$35.99 CAD

Red Sea Iodine Pro Test Kit (50 tests)
Sale price$77.99 CAD

Red Sea Calcium Pro Test Kit (75 tests)
Sale price$59.99 CAD

Red Sea Calcium Pro Reagent Refill Kit
Sale price$35.99 CAD

Aquaforest Magnesium Test Pro
Sale price$26.99 CAD

Aquaforest Calcium Test Pro
Sale price$26.99 CAD

Aquaforest Alkalinity Test Pro
Sale price$19.99 CAD

Salifert Phosphate Test Kit
Sale price$23.99 CAD

Salifert PH Test Kit
Sale price$15.99 CAD

Salifert Nitrite Test Kit
Sale price$17.99 CAD

Salifert Nitrate Test Kit
Sale price$19.99 CAD

Salifert Magnesium Test Kit
Sale price$24.99 CAD

Salifert Ammonia Test Kit
Sale price$19.99 CAD

Salifert Alkalinity Test Kit
Sale price$24.99 CAD

Salifert Calcium Test Kit
Sale price$24.99 CAD

Aquabus Extension Cable (M/F) - Neptune Systems
Sale priceFrom $33.99 CAD

Aquabus Cable (M/M) - Neptune Systems
Sale price$16.99 CAD

Flow Monitoring Kit - Neptune Systems
Sale price$311.99 CAD

Optical Sensor w/ Magnetic Mount - Neptune Systems
Sale price$55.99 CAD

Solenoid Valve SV-1 - Neptune Systems
Sale price$48.99 CAD

DŌS Replacement Pump Head Cap - Neptune Systems
Sale price$51.99 CAD

Trident Reagent 6-month kit - Neptune Systems
Sale price$149.99 CAD
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