Controllers & Testing

AutoAqua

Smart Security System Combo

Smart Security System Combo Skimmer Security Made SimpleThe Smart Skimmer Security is an contactless optical sensor that magnetically couples to the skimmer cup to prevent skimmer overflows. No moving parts to service or fail. Magnetically coupled...

Neptune Systems

LDK Leak Detection Kit - Neptune Systems

LDK Leak Detection Kit - Neptune Systems Detecting a leak early can be the difference between saving a tank to an entire loss. Neptune's Leak Detection Kit is the perfect solution for anyone that uses an Apex Controller to monitor and control their...

Milwaukee Instruments

Milwaukee MW102 PRO+ 2-in-1 pH and Temperature Meter with ATC

Milwaukee MW102 PRO+ 2-in-1 pH and Temperature Meter with ATC LAB GRADE. HIGH PERFORMANCE. AUTOMATED. TOUGH. The Milwaukee MW102 PRO+ pH meter has won fans around the world with its reliable, fast and simple operation as well as its toughness. Accurate...

IceCap

IceCap 4K Gyre Flow Pump Only

IceCap 4K Gyre Flow Pump Only The IceCap Gyre is back and better than ever! The all-new IceCap 4K Gyre Flow Pump is more powerful than its 3K predecessor.  Gyre 4K Pump Features & Benefits Unique Gyre Flow: Virtually Eliminates Dead...

Neptune Systems

Neptune GRO Refugium Light with Flat Bracket Mount

Neptune GRO Refugium Light with Flat Bracket Mount GRO Refugium Light Get Started Guide In this Get Started Guide we’ll show how to install and then configure the Neptune Systems GRO Refugium Light. The GRO Refugium Light kit includes the GRO Light...

Neptune Systems

Neptune GRO Refugium Light with Pipe Mount

Neptune GRO Refugium Light with Pipe Mount GRO Refugium Light Get Started Guide In this Get Started Guide we’ll show how to install and then configure the Neptune Systems GRO Refugium Light. The GRO Refugium Light kit includes the GRO Light with the...

Milwaukee Instruments

Milwaukee MA887 Digital Refractometer

Milwaukee MA887 Digital RefractometerThe MR series refractometers are precision optical instruments used for measuring aquarium water salinity. They work using principle of light refraction through liquid.Specifications:Range: PSU: 0 - 50 PPT: 0 -...

Milwaukee Instruments

Milwaukee Instruments - MW301 PRO Conductivity Meter

Milwaukee Instruments - MW301 PRO Conductivity Meter DESCRIPTION MW301 is a Portable Conductivity (EC) Meter with Automatic Temperature Compensation. This instrument has been designed to meet the Grower's need for equipment suited to the...

MW302 Conductivity Meter Range: 0.0 10.0 mS/cm w/ ATC by Milwaukee Instruments

MW302 Conductivity Meter, Range:0.0 10.0 mS/cm - With ATC by Milwaukee Instruments.Milwaukees Smart meters are manufactured to be easy to use, practical and accurate. Ideal for the classroom, laboratory or for general field use. Theres a model to fit a...

Milwaukee Instruments

MW401 TDS Meter, Range: 0 1990 ppm With ATC by Milwaukee Instruments

MW401 TDS Meter, Range: 0 1990 ppm With ATC by Milwaukee Instruments.Milwaukees Smart meters are manufactured to be easy to use, practical and accurate. Ideal for the classroom, laboratory or for general field use. Theres a model to fit a range of...

Milwaukee Instruments

MW402 TDS Meter, Range: 0.0 10.0 g/ With ATC by Milwaukee Instruments

MW402 TDS Meter, Range:0.0 10.0 g/ With ATC by Milwaukee Instruments.Milwaukees Smart meters are manufactured to be easy to use, practical and accurate. Ideal for the classroom, laboratory or for general field use. Theres a model to fit a range of...

Milwaukee Instruments

Milwaukee MW101 PRO pH Meter

Milwaukee MW101 PRO pH Meter LAB GRADE. ENGINEERED FOR VALUE. The Milwaukee MW101 PRO pH meter has won fans around the world with its reliable, fast operation as well as its rugged design and accuracy. WHAT PEOPLE ARE SAYING "This is an awesome pH...

HYDROS

Black Aquarium Controller Board Wire Management System

Black Aquarium Controller Board Wire Management System The CoralVue Aquarium Controller Board is a black wall-mountable wire management system for aquarium equipment. Easily mount and display all types of controllers, modules, and dosers cleanly and...

HYDROS

White Aquarium Controller Board Wire Management System

White Aquarium Controller Board Wire Management System The CoralVue Aquarium Controller Board is a black wall-mountable wire management system for aquarium equipment. Easily mount and display all types of controllers, modules, and dosers cleanly and...

Neptune Systems

OPEN BOX - Neptune GRO Refugium Light with Pipe Mount

OPEN BOX - Neptune GRO Refugium Light with Pipe Mount * NOTES: Open Box (broken box seal)/ Brand New with full manufacturer's warranty GRO Refugium Light Get Started Guide In this Get Started Guide we’ll show how to install and then configure the...

Milwaukee Instruments

PH58 Waterproof pH/ORP/Temp Tester with ATC by Martini Instruments

PH58 Waterproof pH/ORP/TempTester with ATC by Martini InstrumentsThese instruments are designed for heavy duty applications. All testers have waterproof casing, PH58 Waterproof pH/ORP/TempTester with ATC by Martini Instruments.**** PRODUCT MANUAL...

IceCap

IceCap Battery Backup v3.0

IceCap Battery Backup v3.0 for Aquarium Pumps When it comes to a power failure, it’s not a matter of if, but when. Fish and corals can perish in as little as 4 hours without water flow. The IceCap Battery Battery Backup Version 3.0 will keep your...

Neptune Systems

Apex Controller Toggle Box

Apex Controller Toggle Box Adaptive Reef in conjunction with Harry's Aquatics is pleased to bring a full line of products designed to work with and enhance the user experience with aquarium controllers. From switch control boxes and 0-10v based devices...

Milwaukee Instruments

Milwaukee MW700 PRO Lux (Light) Meter

Milwaukee MW700 PRO Lux (Light) Meter DESCRIPTION The MW700 is a portable Lux meter designed to perform light measurements from 0 to 50000 Lux. This handy and ergonomically designed Lux meter is ideal for anyone looking for fast and reliable...

HYDROS

HYDROS iV Isolated Testing Vessel

HYDROS iV Isolated Testing Vessel Isolation is the Key to Accurate Tests About HYDROS iV Drive Port Accessory For precise pH and Conductivity readings, utilize the HYDROS iV. This add-on ensures that the test sample is physically separated,...

Neptune Systems

Neptune Systems Energy Bar 4

Neptune Systems Energy Bar 4   The EnergyBar 4 / EB-4 module features 4 independently controllable outlets. With power failure detection, active electrical current monitoring, and failsafe features make this power bar far better than any competing units...

HYDROS

HYDROS 2" Flow Sensor

HYDROS 2" Flow Sensor Flow Range: 200-4050gphWire Length: 8ft Includes schedule 80 PVC Unions Monitor Passing Water Flow The HYDROS Flow Sensors are easy-to-install flow meters that communicate to the HYDROS app the flow rate of water passing through...

HYDROS

HYDROS Salinity Kit

HYDROS Salinity Kit Lab Grade Salinity/Conductivity Probe Kit Keep track of the salinity in your marine aquarium with the CoralVues HYDROS Salinity Kit. This kit includes the necessary 28ppt and 35ppt calibration solutions to ensure precise...

EcoTech Marine

Ecotech Radion XR-30 RMS Tank Mount Bracket - Gen 6/SKY Ready

Ecotech Radion XR30 RMS Tank Mount Bracket. Compatible with Radion G5/G6 gen. and Neptune SKY fixtures. Two specialized kits designed for XR15 and XR30 modelRadions. Each kit contains everything needed to tank mount a Radion light on almost any...

IceCap

IceCap 2K Gyre Flow Pump Only

IceCap 2K Gyre Flow Pump Only The IceCap Gyre is back and better than ever! The all-new IceCap 2K Gyre Flow Pump is more powerful than its 1K predecessor. Gyre 2K Pump Features & Benefits Unique Gyre Flow: Virtually Eliminates Dead Spots Evenly...

Pinpoint - American Marine

Pinpoint Salinity Monitor

Pinpoint Salinity Monitor by American MarinePINPOINT Salinity Monitor™ will accurately and immediately measure the amount of salt in any marine or freshwater system. The reading is fully temperature compensated, which is difficult or...

Neptune Systems

Neptune Systems MXM Mobius Wireless Control Module

Neptune Systems MXM Mobius Wireless Control Module The new Neptune MXM Mobius Wireless Control Module will allow users to integrate and manage Ecotech Marine and Aqua Illumination equipment using an Apex Controller. Use the Apex Fusion interface to...

Seneye

Seneye Active Extension Cable Accessory (15m)

Seneye Active Extension Cable Accessory (15m) Is your seneye device far away from your PC? With the seneye Active Extender your PC can be over 15m from your aquarium or pond. The seneye Active USB extension is designed to allow cable lengths over and...

Pinpoint - American Marine

Pinpoint Conductivity Monitor

Pinpoint Conductivity Monitor by American MarinePINPOINT Conductivity Monitor™ is an instrument for the measurement of hardness in freshwater. The conversions are 33 µS=17.9 ppm=1dH. Good quality reverse osmosis water measures 5–15...

Milwaukee Instruments

Milwaukee MC110 pH Monitor, Set Point 3.5-7.5pH

Milwaukee MC110 pH Monitor, Set Point 3.5-7.5pH. Description The Miwaukee MC110 PRO Mid Range pH monitor offer lab grade accuracy with an easily viewable continuous check on pH levels with alarms. Design features Fast easy to read results with large...

Milwaukee Instruments

Milwaukee MC120 PRO pH Monitor

Milwaukee MC120 PRO pH Monitor DESCRIPTION The Milwaukee MC120 PRO High Range pH monitor offers lab grade accuracy with an easily viewable continuous check on pH levels with alarms. DESIGN FEATURES Fast easy to read results with large digital LCD...

Milwaukee Instruments

Milwaukee MC310 EC Conductivity Monitor

Milwaukee MC310 EC Conductivity Monitor. The MC Monitors are designed to continuously monitor pH, EC or TDS values directly in your reservoir. Each unit features a user selectable set-point. An LED visual alarm is activated and flashes when the pH, EC...

Milwaukee Instruments

Milwaukee MC410 TDS Monitor

Milwaukee MC410 TDS Monitor. The MC Monitors are designed to continuously monitor pH, EC or TDS values directly in your reservoir. Each unit features a user selectable set-point. An LED visual alarm is activated and flashes when the pH, EC or TDS level...

Neptune Systems

Neptune Systems ADM Apex Display Module

Neptune Systems ADM Apex Display ModuleNeptune Systems ADM Apex Display ModuleProduct code: 5947Item No. CT-NS-ADM

Neptune Systems

Neptune Systems AFS Automatic Feeding System

Neptune Systems AFS Automatic Feeding System Great things happen when you combine the functionality of our proven Apex AquaController and the mechanics of a great autofeeding mechanism. It has long been known that feeding smaller amounts, more often, is...

HYDROS

HYDROS Controller Board LED Sign - Black

HYDROS Controller Board LED Sign - Black Set-Off your Controller Display Board with a HYDROS LED Sign The HYDROS LED Controller Board Sign easily mounts to the CoralVue Aquarium Controller Boards. Add a custom HYDROS-branded look to your controller...

HYDROS

Mini Black Aquarium Controller Board Wire Management System

Mini Black Aquarium Controller Board Wire Management System The CoralVue Mini Aquarium Controller Board is a black wall-mountable wire management system for aquarium equipment. Easily mount and display all types of controllers, modules, and dosers...

HYDROS

Mini White Aquarium Controller Board Wire Management System

Mini White Aquarium Controller Board Wire Management System The CoralVue Mini Aquarium Controller Board is a black wall-mountable wire management system for aquarium equipment. Easily mount and display all types of controllers, modules, and dosers...

Neptune Systems

Neptune Systems VDM Variable Speed Dimming Module / AquaIllumination Compatible

Neptune Systems VDM Variable Speed Dimming Module/Aqua Illuminations Compatible.The Variable Speed/Dimming module (shown above) allows for the control of the Aqua Illuminations LED lighting systems as well as adding an additional 4 0-10V variable speed...

Neptune Systems

Neptune Systems Flow Sensor - 2" with unions - FS200

Neptune Systems Flow Sensor - 2" with unions - FS200 Usually used with a return pump, this flow sensor can be placed in line with the flow on any pipe, connected to the FMM, and communicate to your Apex the flow rate of water through that pipe. The...

Neptune Systems

Neptune Systems Fluid Monitoring Module - FMM

 Neptune Systems Fluid Monitoring Module - FMM FMM – FLUID MONITORING MODULEIT DOES SO MUCH! The FMM (Fluid Monitoring Module) is a multi-purpose module that, with the help of various accessories, enables your Apex to do: Flow...

Neptune Systems

Neptune Systems LLS Liquid Level Sensor - 35 Inch

Neptune Systems LLS Liquid Level Sensor - 35 Inch The Neptune LLS is a first of its kind industry exclusive! While most liquid level sensors simply measure the presence or absence of liquid at a predetermined  sensor height, the LLS is one continuous...

Neptune Systems

Neptune Trident Six-Month Reagent Kit

Neptune Trident Six-Month Reagent Kit Neptune Systems recommends keeping on hand no more Trident reagent than you might expect to consume within the next 12 months. 6-month reagent kit (based on the default testing schedule of 4-Alk/2-Ca/2-Mg per...

Neptune Systems

Neptune Systems Double Junction Lab Grade ORP Probe

Neptune Systems Double Junction Lab Grade ORP Probe Double junction probes place a second vessel inside the main electrolyte with a second internal junction. The means that even when the aquarium water eventually begins to make its way in the first...

Neptune Systems

Neptune Systems PM3, Dissolved Oxygen O2, Temperature, I/O Expansion Box

Neptune Systems PM3, Dissolved Oxygen, Temperature, I/O Expansion Box. The PM3 probe module (shown above) , includes support for dissolved oxygen, temperature, and 6 digital inputs. The PM3 features are: * Monitor/Control Dissolved and temperature. * 6...

HYDROS

HYDROS 1 1/2" Flow Sensor

HYDROS 1 1/2" Flow Sensor Flow Range: 100-2500gphWire Length: 8ft Includes schedule 80 PVC Unions Monitor Passing Water Flow The HYDROS Flow Sensors are easy-to-install flow meters that communicate to the HYDROS app the flow rate of water passing...

Salifert

Salifert Master Reef Testing Combo Kit

Salifert Master Reef Testing Combo Kit  Six Salifert Professional Test Kits Includes Calcium, Nitrate, Phosphate, pH, Alkalinity & Magnesium Includes all the Core parameters of any Saltwater Aquarium/Marine Reef Tank   Salifert Nitrate...

Neptune Systems

Neptune Systems Double Junction Lab Grade pH Probe

Neptune Systems Double Junction Lab Grade pH Probe Double junction probes place a second vessel inside the main electrolyte with a second internal junction. The means that even when the aquarium water eventually begins to make its way in the first...

Neptune Systems

Neptune Systems PM1, pH or ORP, Temperature, I/O Expansion Box

Neptune Systems PM1, pH or ORP, Temperature, I/O Expansion Box The first expansion module, the PM1 (shown above) , with a pH or ORP, temperature, and 6 digital inputs. The PM1 features are: * Monitor/Control pH or ORP, and temperature. * 6 digital inputs...

Neptune Systems

Neptune Systems PM2, Conductivity, Temperature, I/O Expansion Box

Neptune Systems PM2, Conductivity, Temperature, I/O Expansion Box The PM2 probe module (shown above) , includes support for conductivity (salinity), temperature, and 6 digital inputs. The PM2 features are: * Monitor/Control Conductivity and temperature...

Pinpoint - American Marine

Pinpoint pH Monitor

Pinpoint pH Monitor by American Marine.The PINPOINT pH Monitor™ is in use by thousands of customers worldwide. This affordable unit remains the only full-time pH monitor with .01 resolution. The PINPOINT pH Monitor™ is sold complete with...

Neptune Systems

Neptune Systems LLS Liquid Level Sensor - 23 Inch

Neptune Systems LLS Liquid Level Sensor - 23 Inch The Neptune LLS is a first of its kind industry exclusive! While most liquid level sensors simply measure the presence or absence of liquid at a predetermined  sensor height, the LLS is one continuous...

Red Sea

Red Sea Reef Colors Pro Multi Test Kit, Iodine / Potassium / Iron

Red Sea Reef Colors Pro Multi Test Kit, Iodine / Potassium / Iron Advanced tests for the high accuracy measurementof iodine, potassium and ironI2 | K | Fe Red Sea’s Coral Colors Pro Kit includes advanced tests for the high accuracy measurement of...

HYDROS Triple Optical ATO Kit

HYDROS Triple Optical ATO Kit The CoralVue HYDROS Auto Top-Off Kit Includes: HYDROS Triple Water Level Sensor (plugs into HYDROS Sense Port), HYDROS DC Micro Pump (plugs into HYDROS Drive Port), Hang-On Tubing Mount, Tubing & Siphon...

Neptune Systems

Neptune System Oxyguard Membrane Kit (5 membrane + solution)

Neptune System Oxyguard Membrane Kit (5 membrane + solution)Neptune System Oxyguard Membrane Kit (5 membrane + solution). For use with Oxyguard Dissolved Oxygen Probes.Product code: 726Item No. CT-NS-DOMEM

HYDROS

HYDROS 2mL/min Dosing Pump

HYDROS 2mL/min Dosing Pump The HYDROS 2mL/min Dosing Pump is a simple and affordable pump for automating the addition of liquid supplements, trace elements, and two-part solutions to an aquarium. Connect the power of the dosing pump to any simple timer...

Hanna Instruments

Hanna Instruments Marine Salinity Tester

Hanna Instruments - Marine Salinity Tester Designed to bring simplicity to salinity testing during the any process, the HI98319 Marine Salinity Tester measures conductivity (EC) to determine the salinity of natural and artificial seawater. Within...

Hanna Instruments

OPEN BOX - Hanna Instruments Marine Salinity Tester

OPEN BOX - Hanna Instruments - Marine Salinity Tester Designed to bring simplicity to salinity testing during the any process, the HI98319 Marine Salinity Tester measures conductivity (EC) to determine the salinity of natural and artificial seawater...

Neptune Systems

Neptune Systems LSM Lunar Simulator Module

Neptune Systems LSM Lunar Simulator Module. Want to more accurately simulate the natural environment for your tank inhabitants? Moonlight in the ocean is believed to be as significant as the time spent in full daylight. Moonlight triggers various...

Red Sea

Red Sea Algae Control Multi Test Kit (NO3/PO4) Nitrate/Phosphate

Red Sea Algae Control Multi Test Kit (NO3/PO4) Nitrate/PhosphateHelp keep algae problems in check by monitoring nitrate and phosphate levels with Red Sea's Algae Control Test kit. Easy to use test kit includes colorimetric comparator and high quality...