Controllers and Monitors

The HYDROS Power 4 WiFi Power Strip is an intelligent power bar designed to work with the CoralVue HYDROS platform. (Requires HYDROS app and HYDROS Control unit NOT included.) The Power 4 has 4 x 120V AC outlets and 4...

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 Trident's reagent holder and only...

Trident NP Nitrate & Phosphate Tester w/ 2 Month Reagent Kit Reagents Store Neatly Inside the Trident Test Nitrate and Phosphate Automatically Once Per Day Compatible with A3 Apex (Apex Pro, Apex, Apex Jr.) or A2 Apex (Apex, Apex EL)...

  The Neptune Systems GRO is a specialized, 20W LED light designed to grow many types of common macroalgaes (i.e. Chaetomorpha) using a specialized light spectrum which maximizes photosynthesis. This unit includes a Flat Bracket Mount which clamps to a...

  Use With or Without an Apex Controller! The intelligent Neptune COR-20 Return Pump is easily the smartest pump available. Directly connect to any Apex controller through an Aquabus Port, but if you do not have a controller, don't worry,...

BLAST Into the Future of Aquarium Control  The HYDROS Launch is a multifaceted aquatic support system that combines various features into a single controller. It's an all-in-one solution that allows you to manage a wide range of aquarium functions easily. The...

The HYDROS Rope Leak Sensor is a flexible rope-like material that detects the presence of moisture anywhere along the rope. It can sense when freshwater or saltwater is underneath it and use that information to protect your aquarium, home, or...

Feed Your Fish In Confidence  The HYDROS Automatic WiFi Fish Feeder is suitable for a variety of fish foods. A HYDROS Control is required to operate. The Fish Feeder is WiFi controllable using the free HYDROS app for Android and...

With the HYDROS Control 2 Starter Pack, you can gain control over many functions of your aquarium through a simple and intuitive interface. Whether you’re a beginner or a seasoned reefer, you’ll find many valuable capabilities with the HYDROS Control...

The HYDROS Minnow features two independent micro-liquid dosing pumps for precise dosing of your preferred liquid supplements, including two-part and trace elements. This highly versatile controller can effortlessly handle essential functions for maintaining a healthy aquarium. With just one HYDROS...

Simplify the Way We Manage Flow Within Our Aquariums The HYDROS WaveEngine v2 can control, monitor, and even supply power to a variety of different aquarium pumps. Now you can use pumps from different brands together using a single, integrated...

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 a Probe Port for monitoring pH or ORP...

The Ultimate Aquarium Power Strip for System Critical Equipment The HYDROS Control XP8 is an eight-outlet (120V AC) energy bar and controller hybrid specifically designed for equipment like heaters and return pumps, which are critical to the life support of any aquarium...

The HYDROS Control XS Starter Kit is the ideal solution for small to midsize aquariums. This controller includes 4 universal-use Sense Ports for aquarium parameter measurement and safety. It’s perfect as a standalone controller for a basic saltwater or freshwater...

The HYDROS Control X4 PRO Pack includes two Control devices, the Control XP8 and Control X4. Combine these Controls to create a secure and impressive set-up for both saltwater and freshwater aquariums. Connect up to four sensor devices, including temperature sensors, water...

The Milwaukee pH Probe is a high-quality pH probe that is filled with gel and designed for use with select monitors and controllers. The probe features a double-junction design that reduces the risk of clogging, and a spherical glass tip...

CoralVue HYDROS Triple Optical Auto Top-Off (ATO) Kit Why purchase a separate and expensive auto top-off system when HYDROS can do the job for you? The HYDROS Auto Top-Off Kit comes with everything you need to use your HYDROS device as...

Please note: CONTROL XD and power supply ONLY - Nothing else is included. The perfect companion device to add more control to your HYDROS system. About HYDROS Control XD The Control XD is a compact yet powerful controller with three...

The Ultimate Aquarium Power Manager for System Critical Equipment The HYDROS Kraken is an eight (8) Force Port (24V DC) energy center and controller hybrid specifically designed to replace the power supplies of equipment like flow pumps, return pumps, and LED lights....

This is the official replacement PSU for the HYDROS Kraken Controller. The Kraken has an external industrial-grade Mean Well Power Supply with a 20amp/480w max power capacity, and it is designed to pass ETL/UL certification. Mean Well is a trademark...

Lab Grade K-10 Salinity/Conductivity Probe Kit Keep track of the salinity in your marine aquarium with the CoralVue HYDROS Salinity Kit. This kit includes a K-10 Conductivity probe and the necessary 28ppt and 35ppt calibration solutions to ensure precise salinity...

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 or aquarium controller...

Diaphragm Water Pump The HYDROS Diaphragm Pump is a small 12V Drive Port accessory that uses positive external displacement to move liquids. It is a smart alternative to standard internal auto-top-off (ATO) pumps. Fitted with a GX-2 connector to be...

Controller Designed for Continuous-Duty Liquid Dosing Applications The HYDROS Sole is an aquarium controller hybrid with a heavy-duty liquid dosing pump designed for continuous dosing applications like controlling effluent in a calcium reactor, kalkwasser additions, dosing liquid foods, feeding a...

Isolation is the Key to Accurate Tests About HYDROS iV PRO Drive Port Accessory To obtain precise pH and conductivity readings, utilize the HYDROS iV Pro. This HYDROS Drive Port accessory is designed to isolate the test sample, preventing electrical...

HYDROS Waterproof IP68 Temperature sensor - Sense Port Accessory The HYDROS Slim Temperature Sensor is only 1.6” long and 0.32” wide. Its all-black solid waterproof IP68 construction is built for years of reliable service. It is a “set it and forget it” temperature monitor...

The Ultimate Hydros System Controller Dose Liquids, Monitor Temperature, Track pH/ORP Four Dosing Pumps Built-In Manage up to 8 Hydros WiFi Devices Easily Expand w/ Optional Probes and Accessories   The Control X10 is the ultimate Hydros system controller with...

The HYDROS Skimmer Sensor prevents your protein skimmer from overflowing onto the floor or back into your sump. The HYDROS Skimmer Sensor plugs into any HYDROS Sense Port and does not require any additional power supply. The optical eye on...

Hydros Water Level Sensor Use as High or Low Level Sensor No Moving Parts Magnetic Attachment  IP65-rating (dust-tight and protected from water spray at any angle) Plugs into a Sense Port on the HYDROS Controller  No additional power cord is...

The HYDROS Control XS Starter Kit is an ideal solution for monitoring critical aquarium functions without a lot of complicated set up or programming. The Control XS set includes a 4 outlet controllable strip for some basic outlet controls, as...