Controllers & Testing

HYDROS

HYDROS X10 Controller & Dosing System

HYDROS X10 Controller & Dosing System The Control X10 is the ultimate HYDROS system controller with twin Drive ports, four Sense ports, a pH/ORP port, a Salinity probe port, four stepper dosing motors, and the ability to control up to eight WiFi...

Neptune Systems

Neptune Systems Apex TRIDENT (Alk, Cal, Mag) Monitoring Device

Neptune Systems Apex TRIDENT (Alk, Cal, Mag) Monitoring Device Fully Automated Alkalinity, Calcium, and Magnesium Testing Includes 2-Month Trident ACM Reagent Kit Seamless Integration with Neptune Systems Apex Controllers Precision Testing with...

HYDROS

HYDROS Kraken 24V Power Center

HYDROS Kraken 24V Power Center The Kraken introduces a new concept in aquarium controllers and provides high-power 24V DC switched outputs and a large heavy-duty power supply. This allows “power bricks” and “wall warts” to be removed from aquarium...

HYDROS

HYDROS Launch

HYDROS Launch The Launch is the perfect starting point for aquarium control. It measures pH and temperature, controls four outlets, and connects to eight wifi devices. With additional accessories, it can detect leaks, monitor water levels, track...

Seneye

Seneye Reef Pack with Dri Box and WiFi Web Server

Seneye Reef Pack with Dri Box and WiFi Web Server Are your corals not as vibrant as you expect? Have you ever had an aquarium crash unexpectedly? Now with the seneye Reef you can continuously monitor and analyze key life-critical parameters in your...

HYDROS

HYDROS Control X4 Starter Pack

HYDROS Control 4 Starter Pack Achieve Ultimate Aquarium Control with the HYDROS Control 4 Starter Pack This starter kit includes all essential equipment needed to monitor and control a healthy aquarium including a Control 4 device, HYDROS App,...

Neptune Systems

COR-15 Water Pump - Neptune Systems

COR15 Intelligent Return Pump - Neptune Systems Your return pump is by far the most important piece of equipment on your aquarium. It circulates the water which is basically the life-blood of a tank. Creating a great aquarium is just like building a...

Seneye

Reef Delete V1.02

Reef Delete ITC Reefculture V1.02 New Version The perfect reef aquarium is free of pests. Nothing to sting, eat or smother your beautiful corals! However, every reef aquarist knows that this isn’t always the case!   Reef Delete  is like having...

Neptune Systems

Neptune Systems EnergyBar EB-832

Neptune Systems Energy-Bar 832 8 Independently Controllable Outlets Individual Outlet Power Monitoring Two 24VDC Accessory Ports Three 1Link Ports Three AquaBus Ports   The Neptune Systems Energy Bar 832 (EB832) is designed as an ultimate power...

HYDROS

HYDROS Control XP8 (Controller Only)

HYDROS Control XP8 (Controller Only) ***Please note: CONTROL XP8 ONLY - Nothing else is included*** Achieve Ultimate Security with the HYDROS Control XP8 Power Strip The HYDROS Control XP8 is an eight 120V AC outlet energy bar and can control eight...

HYDROS Sole Controller

HYDROS Sole Controller The HYDROS Sole is an aquarium controller hybrid with a heavy-duty liquid dosing pump designed for continuous dosing tasks in saltwater and freshwater aquariums. It can be used independently or with other HYDROS devices. Controller...

Neptune Systems

Neptune Systems PMK PAR Monitoring Kit

Neptune Systems PMK PAR Monitoring Kit FeaturesFeatures and Benefits: Performs continuous light-level monitoring for your aquarium Measures actual PAR – the light corals and plants use Prevents burning out corals Includes ASM – the new...

HYDROS

HYDROS Minnow Controller

HYDROS Minnow HYDROS Minnow is an aquarium controller with two micro-liquid dosing pumps for precise dosing of two-part and trace elements. It can handle essential functions for maintaining a healthy aquarium and connect up to four sense port...

Neptune Systems

Neptune Systems FMK Flow Monitoring Kit

Neptune Systems Flow Monitoring Kit (FMM, (2) FS-50, (4) 1/2" Adapters, (1) FS-100, (2) 1" union START MONITORING FLOW IN YOUR AQUARIUM. THIS KIT INCLUDES: FMM - FLUID MONITORING MODULE 1'' FLOW SENSOR (FS-100) TWO 1/2'' FLOW SENSORS...

Neptune Systems

Neptune Systems DDR Dual Reservoir

Neptune Systems DDR Dual Reservoir This attractive fluid containment system stores your dosing fluids in style and even tells you when it’s time to refill! Each side stores two liters (2L) of fluid Connects directly to your DŌS Optical...

HYDROS

HYDROS Control X3 (Controller Only)

HYDROS Control X3 (Controller Only) Achieve Ultimate Aquarium Control with the HYDROS Control X3 The HYDROS Control X3 can connect to two sensor devices including temperature sensors, water level sensors, and leak detectors. The device also includes...

Milwaukee Instruments

Milwaukee MC122 pH Controller

Milwaukee MC122 pH Controller. ACCURATE. SIMPLE. RELIABLE. 24/7 PH CONTROL. The Milwaukee MC122 PRO pH controller lets you measure and adjust pH levels automatically. WHAT PEOPLE ARE SAYING "I run this unit 24/7 and have not had any problems for the...

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...

Milwaukee Instruments

Milwaukee MA887 Digital Saltwater Refractometer with Case

Milwaukee MA887 Digital Saltwater Refractometer with Case The MR series refractometers are precision optical instruments used for measuring aquarium water salinity. They work using principle of light refraction through liquid...

Neptune Systems

Neptune Systems 1LINK Power and Communication Module

Neptune Systems 1LINK Power and Communication Module The 1Link Module from Neptune Systems will hook up to any current Apex controller and allow control of the WAV pumps. A single 1Link module can control up to 3 separate WAV pumps off a single...

Pinpoint - American Marine

Pinpoint Temperature Controller

Pinpoint Temperature Controller by American Marine. PINPOINT Temperature Controller™ is an inexpensive but rugged controller that can be used for a chiller or a heater; or both a chiller and a heater. Fully programmable setpoints. Farenheit only...

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 -...

Neptune Systems

Neptune Systems ADM Apex Display Module

Neptune Systems ADM Apex Display Module Apex Display Module-ADM The Apex Display module is a sleek and compact way for your to interact with the Apex Base Unit and control nearly every aspect of your Aquarium. Mechanical, not membrane keypad Our...

Neptune Systems

Neptune Systems Fluid Monitoring Module - FMM

Neptune Systems Fluid Monitoring Module - FMM Neptune Systems FMM Fluid Monitoring Module Flow Monitoring Leak Detection Water Level Management DC24 Accessory Port   The Neptune Systems FMM Fluid Monitoring Module offers practical solutions for...

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...

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 ORP Probe

Neptune Systems Double Junction Lab Grade ORP Probe Neptune Double Junction probes will out last most other traditional lab grade probes letting you go longer between calibrations, and having to purchase and replace probes less frequently. The Double...

Neptune Systems

Neptune Systems Double Junction Lab Grade pH Probe

Neptune Systems Double Junction Lab Grade pH Probe Neptune Double Junction probes will out last most other traditional lab grade probes letting you go longer between calibrations, and having to purchase and replace probes less frequently. The Double...

Neptune Systems

Neptune Trident Six-Month Reagent Kit

Neptune Trident Six-Month Reagent Kit Neptune System's Replacement Reagent Kit comes with everything you need to change out the reagents for the Trident Marine Water Analyzing System. Each kit comes with new bottles that can be placed directly into the...

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...

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...

Hanna Instruments

Hanna pHep+ Pocket pH Tester with 0.01 pH Resolution HI98108

Hanna pHep+ Pocket pH Tester with 0.01 pH Resolution HI98108 The HI98108 pHep®+ pH tester provides high accuracy measurements in a rugged pocket-sized design. This ph tester features an exposed temperature sensor for automatic temperature...

Neptune Systems

Neptune Systems LLS Liquid Level Sensor - 15 Inch

Neptune Systems LLS Liquid Level Sensor - 15 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

Practical Multi-purpose Utility Pump v2 - Neptune Systems w/ Power Supply

Practical Multi-purpose Utility Pump v2 - Neptune Systems  w/ Power Supply The PMUP is a 24VDC submersible pump that was designed to directly connect to the DC24 accessory ports on either the 1Link module OR the same ports on the new Energy Bar 832...

Red Sea

Red Sea MCP Test Kit Marine Care Master

Red Sea MCP Test Kit Marine Care Master.The Red Sea Marine Care Program Marine Care Test Kit includes easy to use tests for the accurate monitoring of all of the important parameters during the biological maturation of marine reef aquariums. Includes:...

Red Sea

Red Sea Seawater Refractometer, High Accuracy

Red Sea Seawater Refractometer (Reef Spec) High Accuracy Most refractometers used within the aquarium hobby are not specifically designed for reef aquariums and use an algorithm for the measurement of brine (NaCl - rather than seawater) and at a...

Tropic Marin

Tropic Marin Hydrometer w/ Glass Graduated Cylinder With Plastic Hex Base, 500 ml.

Tropic Marin Hydrometer w/ Glass Graduated Cylinder With Plastic Hex Base, 500 ml. NOTE: The specific gravity is temperature dependent. With increasing temperature the specific gravity decreases. Therefore, the measured water temperature should...

Hanna Instruments

Hanna HI774 Ultra Low Range Phosphate Checker - Marine

Hanna HI774 Ultra Low Range Phosphate Checker - Marine Our HI774 Ultra Low Range Phosphate Checker will be essentially the same specifications as the HI736 Ultra Low Range Phosphorus Checker however it will not require a conversion but read directly in...

Hanna Instruments

Hanna HI718 Iodine Checker

Hanna Iodine Checker HI718 ***FRESHWATER ONLY*** Hanna Iodine Checker HI718 is extremely simple to use. First, zero the instrument with your water sample. Next, add the reagent. Last, place the vial into the instrument, press the button and read...

HYDROS

HYDROS Dosing Pump

HYDROS Dosing Pump The HYDROS Dosing Pump is a simple and affordable way to automate the addition of liquid supplements, trace elements, and two-part solutions to an aquarium. Connect the Dosing Pump to any available HYDROS Control Drive Port for easy...

CoralVue

Alkalinity Testing Reagent - 4L Concentrated

Alkalinity Testing Reagent - 4L Concentrated Concentrated Reagent Specifically for Alkalinity Testing Machines A concentrated reagent for both Focustronic Alkatronic and Kamoer KH Carer.  (See mixing instructions below) Kamoer KH Carer Mixing...

Hanna Instruments

Hanna Checktemp® 1 Digital Thermometer - HI98509

Hanna Checktemp® 1 Digital Thermometer - HI98509 The HI98509 Checktemp® 1 is a high-accuracy thermometer with a 1 m (3.3') flexible, silicone cable connecting the meter and the stainless steel probe. The sharp-tip penetration probe easily...

Neptune Systems

Neptune Systems MOS Magnetic Optical Sensor

Neptune Systems MOS Magnetic Optical Sensor The Neptune MOS replaces the previous OS-1-M and features an updated design that fits into tighter spaces and helps to prevent water incursion into the sensor. The MOS plugs into an Apex FMM port and uses...

Neptune Systems

Neptune Trident NP: 2-month Kit

Neptune Trident NP: 2-month Kit Keep your Trident NP Nitrate and Phosphate Tester running smoothly by replacing your reagents on time. This kit is easy to use with clear instructions for hassle-free reagent changes. These reagents ensure consistent and...

Salifert

Salifert KH/Alkalinity + Calcium + Magnesium Test Kits Pack

Salifert KH/Alkalinity + Calcium + Magnesium Test Kits PackPackage includes Salifert's popular KH/Alkalinity, Calcium, and  Magnesium test kits. Salifert KH/Alkalinity + Calcium + Magnesium Test Kits PackThis package includes Salifert's popular...

Triton

Triton N-DOC Organics Test Kit

Triton N-DOC Organics Test Kit Application:  Deliver insights into complex organic systems in seawater: Carbon and Nitrogen Use N/C/P ratio to manage sources of Carbon / Amino acid and control their influence on bacteria and corals in reef...

Red Sea

Red Sea Nitrate Pro (NO3) - High Definition comparator test kit (100 tests) - incl. professional colorimetric comparator

Red Sea Nitrate Pro (NO3) - High Definition comparator test kit (100 tests) - incl. professional colorimetric comparator Advanced colorimetric test with comparator, measuring the level of Nitrate in your reef aquarium, with exceptionally high accuracy...

Red Sea

Red Sea Phosphate Pro (PO4) High Definition comparator test kit (100 tests) - incl. professional colorimetric comparator

Red Sea Phosphate Pro (PO4) High Definition comparator test kit (100 tests) - incl. professional colorimetric comparator Advanced colorimetric test with comparator, measuring the level of Phosphate in your reef aquarium, with exceptionally high...

Neptune Systems

Neptune Systems SV1 Solenoid Valve

Neptune Systems SV1 Solenoid Valve Perfect for controlling your RODI system, top off system, calcium reactor, or other low flow items that use 1/4" tubing. The solenoid valves uses the 24V accessory port found on 1Link modules and the EnergyBar 832...

Pinpoint - American Marine

Pinpoint pH Probe, Double Junction, Lab Grade

Pinpoint pH Probe, Double Junction, Lab Grade Replacement pH probe for Pinpoint pH monitors and controllers. Pinpoint pH Probe. Replacement pH probe for Pinpoint pH monitors and controllers. Product code: 1307Item No. TE-AMPP-01050

Neptune Systems

Replacement Temperature Probe for Neptune Systems Apex Controller

Replacement Temperature Probe for Neptune Systems Apex Controller- Temperature precision is 0.1°F- High-quality probe w/ 6' cable.- Encapsulated thermistor    Replacement Temperature Probe for Neptune Systems Apex Controller- Temperature precision is 0...

HYDROS

HYDROS Skimmer Sensor

HYDROS Skimmer Sensor The HYDROS Skimmer Sensor serves a very specific and important role: it prevents your protein skimmer from overflowing onto the floor or back into your sump. The way it works is easy: just place the sensor inside any protein...

HYDROS

HYDROS Water Level Sensor

HYDROS Water Level Sensor The HYDROS Water Level Sensor is an optical sensor you can use for a variety of aquarium applications, such as sensing when your tank needs to be topped off or to detect when a dosing container needs a refill. It plugs into any...

Red Sea

Red Sea Calcium Pro -High accuracy Titration Test Kit (75 tests) - incl. professional titrator

Red Sea Calcium Pro -High accuracy Titration Test Kit (75 tests) - incl. professional titrator Advanced titration test measuring the level of calcium in your reef aquarium, with exceptionally high accuracy of 5 ppm Test Name...

Red Sea

Red Sea Magnesium Pro - High accuracy Titration Test Kit (100 tests) - incl. professional titrator

Red Sea Magnesium Pro - High accuracy Titration Test Kit (100 tests) - incl. professional titrator Red Sea’s MAGNESIUM PRO Reef Test Kit is an advanced titration test, measuring the level of magnesium in your reef aquarium to an exceptionally high...

AutoAqua

AutoAqua Smart Stir

AutoAqua Smart Stir The Auto Aqua Smart Stir makes testing with liquid reagents a fast and effortless process. Just drop the magnetic stirring bar in the testing vial, put it on the stir base, and press the power button. Forget about tediously adding a...

API

API Freshwater Master Test Kit

API Master Freshwater Test Kit This kit tests tap water and aquarium water for five different parameters that affect the health of freshwater fish: pH, High Range pH, Ammonia, Nitrite and Nitrate.  Highly accuate and economical.  Unique,...

Hanna Instruments

Hanna Salinity Tester Calibration Solution. 25 Sachets

Hanna Salinity Tester Calibration Solution. 25 Sachets HI70024P is a premium quality 35.00 ppt salinity calibration solution standardized with a conductivity meter that has been calibrated with  potassium chloride NIST 2202 SRM (Standard Reference...

Simplicity

Simplicity Float Switch Kit for Dosing Container (3-Pack)

Simplicity Float Switch Kit for Dosing Container (3-Pack) Float Diameter: 1"Simplicity Float Switch Kit for Dosing Container (3-Pack) Float Diameter: 1"Product code: 7115Item No. DP-SIM-4101

IceCap

Ice Cap Magnetic Tubing Holder 4 Port

Ice Cap Magnetic Tubing Holder 4 Port The IceCap magnetic tube holder universally mounts tubing securely to most smooth locations up to 1/2in thick. Also available as a 2-Tube holder and a 4-Probe holder. Magnetic holder can be fixed on the sump or...