Category Archives: Controllers

Hydros Control: The Future of Aquarium Controllers

The all-new HYDROS Control by CoralVue allows you to monitor and control your aquarium like a pro, even if you’re a beginner just starting out. Track temperature, PH, ORP, water level, flow, leaks, outlets and more. Control pumps, timers, level sensors, dosers, fans, solenoids, switches, cabinet lighting, and whatever else you dream up.


Automatically Test Alkalinity, Calcium, and Magnesium with Neptune Systems Trident Marine Aquarium Water Analyzer

The Trident from Neptune Systems is an automated testing system that regularly tests alkalinity, calcium, and magnesium in your saltwater aquarium — and then communicates this information to your Apex so you can get alerts, and change your dosing.


Control Pumps From All Your Favorite Brands With a Single Controller—See The Game-Changing CoralVue Hydros Wave Engine At Reef-A-Palooza Orlando This Weekend

The Hydros Wave Engine allows pumps from different brands to work together to provide an integrated flow management system. You can use a VorTech at one end of your tank and a Maxspect Gyre at the other—and have them work together!


Reefer Deluxe 525 XL Tank Build #4: GHL ProfiLux 4 Setup and Mounting

The Red Sea tank in our office here has been cruising for some time now and I know it has been a while since we shared our work on the tank. As of today, the corals and fish are all looking wonderful and really maturing.


Neptune Systems Apex Has the Skills to Control Your Aquarium with Amazon’s Alexa

We all have probably yelled at our aquarium at some point or another, but thanks to modern technology, now they can listen! Neptune Systems recently released an official Amazon Alexa Skill to access your Apex controller from any Apex enabled device.


The People, Science, and Technology of Tunze – Marine Depot Chats with Experts #6

We quiz Roger about the new Tunze macroalgae reactor we saw at MACNA 2018, get updates on the Smart Controller 7000, plus talk about pumps, protein skimmers, auto top-off systems, company history and so much more!


Optimizing Lighting and Flow to Grow Healthier Corals in your Reef Aquarium – Marine Depot Chats with Experts #3

How important is water flow for coral health? How do we maximize coral coloration and growth while keeping operating costs low? What are the benefits of syncing lighting and flow? Join us for an enlightening conversation with Jay Sperandio of EcoTech Marine.


Vinny Altamirano Shares GHL’s Company History, Explains What Sets Their Aquarium Controllers and Dosers Apart From Competitors, and Teases a New Product to Control Calcium

We go deep with GHL’S Vinny Altamirano to find out the answers to important questions like “What does GHL stand for?” Vinny also shares what he thinks differentiates GHL from the competition and how aquarium controllers benefit fresh and saltwater hobbyists alike.


We Talk to Julian Sprung About His First Aquarium, Growing Algae To Filter Water, And The #1 Mistake Most Hobbyists Make

Julian Sprung is one of our favorite writers about all things aquaria. He co-founded a company you probably know called Two Little Fishies in 1991 to publish books about the hobby and create practical products many of us at Marine Depot use every day on our tanks.


The Sumpless ATO from XP Aqua is the First Auto Top-Off Built for Tanks Without Sumps

The Sumpless ATO from XP Aqua is the first and only auto top-off system specifically designed for aquariums without sumps. The dual-optical sensor ATO is hidden inside the included overflow box which acts as a surface skimmer but doubles as a media reactor.