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Digital Aquatic Pet Supplies
16 results
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HM Digital EC/TDS HydroTester COM-80

As low as $39.95
Precision aquarium EC/TDS testing meter at an economical price Measures Electrical Conductivity (EC) in µS or mS and Total Dissolved Solids (TDS) in ppt or ppm Water-resistant electronic handheld meter boasts simple push button digital calibration Economical, handheld meter puts fast and accurate EC/TDS measurement in the palm of your hand. The HM Digital EC/TDS HydroTester COM-80 is a great ...
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HM Digital DM-2 Dual In-Line TDS Monitor

As low as $45.50
Inline TDS monitor for measuring aquarium RO unit performance Real-time TDS measurement of tap water AND RO product water Convenient way to ensure your RO unit is functioning properly Determine how efficient your reverse osmosis unit is performing with a push of a button. HM Digital DM-2 Dual In-Line TDS Monitor is a "must have" for any aquarists who produces ...
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Pinpoint Calcium Monitor

As low as $14.99
Easy-to-use portable digital calcium monitor Precise LCD readout - displays calcium levels in ppm Convenient calcium testing for reef hobbyists High-tech, digital calcium monitor simplifies routine testing. Just dip calibrated probe in water sample for quick and accurate measurement. No more mixing messy chemicals or waiting for results. Powered by a standard 9-volt battery (not included). ...
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Neptune Systems AquaController Apex Jr w/AquaDisplay/Temp Probe

As low as $239.95
Feature-packed entry-level aquarium controller at a great hobby-friendly price! Neptune Systems AquaController Apex Jr enhances basic controllable outlet function with a 32-bit processor and a built-in web server so you can configure and operate pumps, lights, heaters, chillers, CO2 systems or virtually any aquarium equipment with greater ease from any network-connected computer or mobile ...
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HM Digital Handheld Meters

As low as $79.95
Professional handheld digital meters at an unbeatable price! HM Digital Handheld Meters offer superior construction and performance to aquarium hobbyists at a very economic cost. Precision devices boast advanced microprocessor technology to ensure exceptional reliability. User-friendly features including multiple parameter measurement, easy-to-read LCD screen, auto-off function, automatic ...
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HM Digital pH HydroTester PH-80

As low as $49.95
Precision aquarium pH testing meter at a hobby-friendly price Large easy-to-read screen displays aquarium pH & temperature Water-resistant electronic aquarium pH tester boast easy push-button calibration Economically priced electronic pH meter puts fast, precise pH measurement within your aquarium budget. HM Digital pH HydroTester PH-80 is a great choice for hobbyists looking for a sensibly ...
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Pinpoint Nitrate Monitor

As low as $14.99
Accurate digital nitrate monitor for saltwater marine aquariumsMeasures nitrate range of 0-10 ppm for reef use; 10-100 ppm for fish-only marine system useDual range nitrate monitor is accurate to ± 1 ppm after calibration Precise, digital nitrate monitor identifies nitrate problems early to help you prevent old tank syndrome. Two independent LCD ranges, 0-10 ppm for reef use and 10-100 ...
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Neptune Systems AquaController Apex Kit w/AquaDisplay/Temp Probe/EB8/ pH Probe

As low as $524.95
Protect your aquarium investment with high-tech control! Neptune Systems AquaController Apex Kit w/AquaDisplay/Temp Probe/EB8/ pH Probe takes aquarium care to the next level with its 32-bit processor and built-in web server. Internet connectivity allows remote monitoring and control of aquarium functions from any network-connected computer or mobile device. Configure your Apex to receive ...
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Neptune Systems AquaController Apex PM2 Salinity Module

As low as $84.95
Salinity probe module for all AquaController Apex controller systems Expansion module provides conductivity & temperature probe ports Monitor aquarium salinity in real-time from your computer or mobile device Monitor aquarium salinity in real-time with this simple upgrade to your AquaController Apex Controller System. Neptune Systems AquaController Apex PM2 Salinity Module expands the ...
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Neptune Systems AquaController Apex Gold System

As low as $799.95
Advanced multi-parameter electronic aquarium controller system Control aquarium functions from any computer or mobile device Includes PM2 Salinity Module & probes to monitor pH, ORP, & salinity Elevate aquarium control to the gold standard with this advanced aquarium control system. Neptune Systems AquaController Apex Gold System is an inclusive kit that allows you to monitor aquarium pH, ...
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Neptune Systems AquaController Apex PM1 pH/ORP Probe Module

As low as $84.95
Expand the monitoring and control capabilities of your AquaController Apex Controller System with ease. Neptune Systems AquaController Apex PM1 pH/ORP Probe Module provides additional pH or ORP and temperature probe ports PLUS six I/O switch inputs for ATO, feed buttons, float switches, water sensors, flow sensors and more! Neptune Systems AquaController Apex PM1 pH/ORP Probe Module offers ...
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Pinpoint Oxygen Monitor

As low as $249.99
Electronic monitor for precise measurement of dissolved oxygen Fast and accurate way to measure dissolved oxygen in aquariums Monitor dissolved oxygen level for healthy aquarium inhabitants This monitor makes measuring dissolved oxygen easy. Accurately reads dissolved oxygen levels from 0 - 20 ppm. The versatile Pinpoint II Oxygen Monitor displays a digital readout for dissolved oxygen in ...
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Coralife Power Center

As low as $26.99
Easy-to-use Power Center means clutter-free custom illumination. Combines 24-hour timer(s) and 8-outlet indoor power strip for seamless transition from dawn to dusk lighting conditions. Single has 4 timer-controlled (2 daytime/2 nighttime) and 4 constant-power outlets Dual has 7 timer-controlled (3 daytime, 2 actinic, and 2 lunar lights) and 1 constant-power outlets to sequence daylight, ...
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Marineland Aquatic Plant LED Lighting System w/Timer

As low as $169.99
The wait is finally over for freshwater planted aquarists. Marineland Aquatic Plant LED Lighting System w/Timer is the LED lighting solution offering energy-saving benefits and the correct light energy for photosynthesis. A mix of 1 watt 6,500 degreeK LEDs AND 3 watt RGB (Red, Green, Blue) LEDs provide aquarium plants the light they need to thrive. Together with a fully ...
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Marineland Reef Capable LED Lighting System w/Timer

SAVE!
As low as $160.99
Fully integrated timer automates LED lighting for consistent photoperiods. Marineland Reef Capable LED Lighting System w/Timer boosts functionality by employing an easy-to-program digital timer. You control when the 460nm blue and 10,000 degreeK white LEDs turn on and off with a simple push of a button. LED light fixture comes preprogrammed to simplify use or custom program for reliable, ...
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Coralife Digital Thermometer

As low as $6.99
Ideal for brood box temperature monitoring Easy-to-read LCD displays temperature in Fahrenheit or Celsius Replaceable battery included Attach this compact device to the side of your brood box for accurate temperature readings to ±1.5°F. Temperature probe sits inside box to monitor temperature, while LCD provides °C or °F readings from -10°F to 140°F. Includes power button, mounting suction ...
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