ATO

The Best Auto Top Off Devices For Saltwater Aquariums – Reef Builders Gear Guide

Salinity is one of the most important parameters to maintain in a saltwater aquarium. Throughout the day water evaporates from your tank, but it’s only the freshwater that evaporates, and the salt is left behind. To maintain proper salinity you…

Saltwater Aquarium Maintenance: Topping Off Your Tank With Freshwater

Aquarium Maintenance: Topping Off  When water evaporates from your saltwater aquarium, only the fresh water evaporates, and the salt is left behind. In order to maintain a consistent salinity level, we must top off our tanks with fresh water. There are two ways…

Micom Dosing ATO Is The First Standalone, External Auto Top Off Sensor

The Micom Dosing Auto Top Off is the newest evaporation solution, coming to us from Johnlen of Taiwan. There’s a ton of different auto top off (ATO) devices on the aquarium market these days but the Micom Dosing ATO does…

AutoAqua Smart AWC Touch and Smart Security Systems

AutoAqua is an aquarium company which has made a name for itself . . . by really living up to its name. If there’s a device or a function to be automated in a reef tank, AutoAqua probably has a…

AutoAqua Smart ATO Micro is impressively small

The Smart ATO Micro from Auto Aqua that we got wind of before MACNA was on demo last weekend in D.C., but it was easy to miss the device since it takes up such a small footprint. The Auto Aqua…

Smart ATO micro is the smallest optical top off device yet

The Smart ATO Micro is a new optical water level sensor and top off device in one. This new ATO is a miniature version of the Smart ATO released by Auto Aqua just about two years ago. Like the Smart ATO, the…

The Tank Boss from UltraLife may be your ultimate ATO-in-a-box

The Tank Boss from UltraLife is an intriguing auto top off (ATO) with a bunch of handy features built in. As technology is getting more sophisticated, we are starting to see a few devices consolidated into one and that is…

Pacific Sun adds Automatic Water Change (AWC) module for Kore 5th dosing system

Pacific Sun just released an Automatic Water Change (AWC) module for it Kore 5th dosing system. As aquarium control systems and other peripherals mature, the additional of other features like this are a welcome addition to maximize the overall benefit of…

Spectrapure needs to rethink suction cups to hold ATO level sensors

Spectrapure is a long-established equipment company in the marine aquarium world with its LiterMeter and reverse osmosis water purifying filters being a mainstay of the aquarium hobby for over a decade. The company’s latest offering to the marine aquarium hobby is the…

Using the unique Barrel Tender ATO device from Avast Marine

The Barrel Tender from Avast marine is such a unique product, it’s hard to compare it to anything else that is available in the aquarium market. Simply put the Barrel Tender is a high precision “float switch” that includes a…