ReefLink provides completely wireless access to the world of EcoSmart Live, the web-based aquarium command center from EcoTech Marine. ReefLink enables a continuous real-time connection with EcoTech equipment via ecosmartlive.com. Control EcoTech reef aquarium equipment from your computer or tablet — anywhere, any time. ReefLink is easy to set up. Just place the ReefLink anywhere within range of your WiFi router, and power it on. Then forget about it. No wires. No adapters. No worries.