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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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Neptune Systems Trident & A3 Apex Pro Aqua... Trident & A3 Apex Pro Aquarium Controller System Bundle
$1,620.98Order by 3:30pm EST for Same Day Shipping (M-F) -
Neptune Systems Trident & A3 Apex Aquarium... Trident & A3 Apex Aquarium Controller System Bundle
$1,304.98Call For Availability -
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Neptune Systems A3 Apex Pro Controller System ... A3 Apex Pro Controller System + Extra EB832
$1,189.90Ships Next Business Day -
Neptune Systems Apex TRIDENT (Alk, Cal, Mag) M... Apex TRIDENT (Alk, Cal, Mag) Monitoring Device
$674.99Order by 3:30pm EST for Same Day Shipping (M-F) -
Neptune Systems Trident 2 NP Automatic Nitrate... Trident 2 NP Automatic Nitrate & Phosphate Water Tester
$649.99Ships Next Business Day -
Neptune Systems Trident Two Month Reagent Kit ... Trident Two Month Reagent Kit Supply
$49.99Order by 3:30pm EST for Same Day Shipping (M-F) -
Neptune Systems Trident Reagents - 6 Month Sup... Trident Reagents - 6 Month Supply
$109.99Order by 3:30pm EST for Same Day Shipping (M-F) -
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Neptune Systems DOS Quiet Drive Dosing & F... DOS Quiet Drive Dosing & Fluid Metering System
$349.99Order by 3:30pm EST for Same Day Shipping (M-F) -
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Neptune Systems Double Junction Lab Grade ORP ... Double Junction Lab Grade ORP Probe
$104.99Ships Next Business Day -
Neptune Systems Lab Grade Salinity / Conductiv... Lab Grade Salinity / Conductivity Probe
$209.99Ships Next Business Day -
Neptune Systems Oxyguard Dissolved Oxygen Prob... Oxyguard Dissolved Oxygen Probe With 10' Cable
$789.99Ships Next Business Day -
Neptune Systems Advanced LED Dimming Module NE... Advanced LED Dimming Module NEP-VDM
$109.99Ships Next Business Day -
Neptune Systems PM3 Disolved Oxygen, Temperatu... PM3 Disolved Oxygen, Temperature, I/O Expansion Box
$104.99Ships Next Business Day -
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Neptune Systems PMK PAR Monitoring Kit
$339.99Order by 3:30pm EST for Same Day Shipping (M-F)Out of stock -
Neptune Systems Leak Detection Probes for Use ... Leak Detection Probes for Use with FMM Module
Starting at: $34.99See Individual Item -
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