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Dry Goods
Controllers & Testing
Featured
Best Selling
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Salinity Refractometer
$49.99
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Marine Salinity Waterproof Tester
$109.99
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Marine Master - Multiparameter Photometer
$519.99
View
Nitrate HR Checker
$69.99
View
Phosphate ULR Checker
$69.99
View
Alkalinity DKH Checker
$69.99
View
Calcium Checker
$69.99
View
Magnesium Checker
$79.99
View
Phosphorus ULR Checker
$69.99
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Ammonia Checker
$79.99
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Nitrite ULR Checker
$69.99
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Save
15%
Fritz 35 PPT Calibration Fluid
$8.49 |
$9.99
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A3 Apex Pro Controller System
$1,219.99
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A3 Apex Controller System
$809.99
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A3 Apex Jr Monitoring System
$409.99
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Save
15%
Apex Controller System
$960.49 |
$1,129.99
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Save
15%
Apex EL Controller System
$611.99 |
$719.99
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Trident - Marine Aquarium Water Analyzer
$869.99
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Trident Reagent Kit
From
$59.99
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Quick Shop
LLS - Liquid Level Sensor
From
$60.99
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Quick Shop
LD-3 - Optical Multi-Surface Leak Sensor
$54.99
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MOS - Magnetic Optical Sensor
$54.99
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DOS - Dosing And Fluid Metering System
$449.99
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DOS & DDR Dosing System Package
$649.99
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