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Controllers & Monitors
We carry a wide range of aquarium controllers & monitors from American Marine, BioTek Marine, Hanna Instruments, Apogee Instruments, Neptune Systems, Tunze, Hydros & more. If you need help selecting the right product for your budget and needs then please call or email us.
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Reef Factory Salinity Guardian Salinity Mon... Salinity Guardian Salinity Monitor
$314.99Ships Next Business Day -
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Hanna Instruments 35 ppt Salinity Calibration So... 35 ppt Salinity Calibration Solution Packs
Starting at: $10.00Order by 3:30pm EST for Same Day Shipping (M-F) -
Hanna Instruments HI98319 Marine Salinity Tester
$89.99Order by 3:30pm EST for Same Day Shipping (M-F) -
American Marine Pinpoint Salinity Calibration ... Pinpoint Salinity Calibration Fluid
$10.00Order by 3:30pm EST for Same Day Shipping (M-F) -
American Marine Pinpoint Salinity Monitor &... Pinpoint Salinity Monitor & Probe
$123.50Usually Ships In 2 - 3 Business Days -
Neptune Systems Calibration Kit (ph 7.0, ph 10... Calibration Kit (ph 7.0, ph 10.0, Salinity 53000uS)
$5.99Order by 3:30pm EST for Same Day Shipping (M-F) -
Neptune Systems Lab Grade Salinity / Conductiv... Lab Grade Salinity / Conductivity Probe
$209.99Ships Next Business Day -
Biotek Marine Salinity Refractometer
Special Price $29.00 Regular Price $41.99Order by 3:30pm EST for Same Day Shipping (M-F) -
Biotek Marine Salinity Refractometer With LE... Salinity Refractometer With LED Light
Special Price $32.99 Regular Price $47.99Order by 3:30pm EST for Same Day Shipping (M-F) -
HM DIGITAL SAL-1700 SALINITY & TEMPER... SAL-1700 SALINITY & TEMPERATURE TESTING PEN
$69.99Order by 3:30pm EST for Same Day Shipping (M-F) -
IceCap Salinity/Temperature Digital Pocket Tester Version 3
$87.99Order by 3:30pm EST for Same Day Shipping (M-F) -
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