Controllers & Water Testing Deals

MQ-510 Full Spectrum Underwater LED PAR Meter

Nitrate High Range Colorimeter HI782 - Marine Water

HIREEF2 Professional Reef Test Kit

HI772-26 Alkalinity Checker Reagents - Hanna

Alkalinity DKH Colorimeter HI772 Hanna Checker - Marine Water

HI782-25 Nitrate HR Checker Reagents - Hanna

Phosphate Ultra Low Range PPM Colorimeter HI774 Hanna Checker - Marine Water

HI774-25 Phosphate ULR Reagents - Marine Water

HI98319 Marine Salinity Tester

Mastertronic Automated Water Tester

Marine Magnesium Colorimeter HI783

HI758-26 Calcium Checker Reagents - Marine Water

Calcium Colorimeter HI758 Hanna Checker - Marine Water

Phosphate Low Range Colorimeter HI713 Hanna Checker - Fresh & Marine Water

Copper High Range Colorimeter HI702 Hanna Checker

FMK Flow Monitoring Kit

HI713-25 Phosphate Checker Reagents - Marine & Fresh Water

HI736-25 Phosphorus ULR Reagents - Marine Water

DDR DOS Dual Reservoir

Marine pH Colorimeter HI780 Hanna Checker

Smart Stir - Magnetic Stirrer for Test Kits

HI98509 Checktemp 1 Digital Thermometer

Nitrite Ultra Low Range Colorimeter HI764 Hanna Checker - Marine Water

HI702-25 Copper High Range Reagents (25 Pack)

HI98108 Waterproof pHep+ Pocket Tester

Smart ATO Replacement DC Pump

Marine Ammonia Colorimeter HI784

Phosphorus Ultra Low Range Colorimeter HI736 Hanna Checker - Marine Water

Marine Monitor (pH/Salinity/Temperature)

Cuvettes & Caps (2-Pack) - Hanna

HALO2 Wireless pH Tester for Field

Ammonia Low Range Colorimeter HI700 Hanna Checker - Fresh Water

Alkalinity PPM Colorimeter HI755 Hanna Checker - Marine Water

Low Range pH/Conductivity/TDS Combo Pen HI98129 - Hanna

HI783-25 Marine Magnesium Reagents (25 Pack)

HI764-25 Nitrite ULR Reagents for HI764 Checker - Marine Water

HI780-25 Marine pH Checker HC Reagents (100 Tests)

Aquarium Controller Board Shelf Accessory - Black

Single HI70024P 35ppt Salinity Calibration Sachet

HI784-25 Marine Ammonia Reagents (25 Pack)

HI731339P Graduated Pipette

HI774-11 ULR Phosphate Standards for HI774 Hanna Checker

HI758-11 Marine Calcium Calibration Check Set for HI758 Checker

Aquarium Controller Board Shelf Accessory - White

Phosphate REEFER Test Kit

Cuvette Cleaning Solution HI93703-50 230 mL

HI755-11 Marine Alkalinity Calibration Check Set for HI755 Checker

Hanna Glass Cuvette Set HI731321 (4 Piece)

Single 1mL Graduated Syringe HI740142P

HI736-11 Phosphorus Calibration Check Set for HI736 Checker

HI775-25 Alkalinity Reagents - Fresh Water

Hanna General Purpose Cleaning Solution HI7061L 500 mL

Calcium REEFER Test Kit

Alkalinity Reefer Test Kit

Standard Aquarium Controller Board

Deionized Water

25-Pack HI70024P 35ppt Salinity Calibration Sachet

Faceplates for Controller Cabinet (V1)

BRStv Logo Board

CustomCradle Pro Probe Holder

CustomCradle Pro Tube Holder

Deluxe Aquarium Controller Board (with hinges)

Marine Master Bluetooth Multiparameter Photometer HI97115

Controller Board Base - Black

Controller Board Base - White

Deluxe XL Aquarium Controller Board

Deluxe Mini Aquarium Controller Board

Mini Neptune DOS Controller Board

Mini Neptune Apex Controller Board

Thermo view Temperature Monitor

Level sensor

pH meter

Probes Multi holder

KH keeper Plus Mixing Pill

Reef Factory pH Probe

KH keeper Plus Maintenance Kit

Smart Auto Water Changer Lite

Apex Controller Toggle Box

Reef Factory Salinity guardian Probe

DOS QuietDrive Dosing Pump

Trident NP Nitrate & Phosphate Tester (Without Reagents)

Audible & Visual Apex Alarm

Neptune Systems Custom Controller Board (V2)

Controller Cabinet (V2)

EcoTech Marine Custom Controller Board (V2)

Marine Algae & Nutrient Management Test Kit

Marine Coral Care Test Kit

Trident ACM Alkalinity, Calcium & Magnesium Tester (without reagents)