I haven't had any issues with the wifi connection. Once I set it up via USB it has connected every time. I do occasionally get the GHL control center to crash though.
Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
Yes there are two , each about 10" wide.
The size doesn't bother me. The fact that it will last forever and never break down compared to the other one is what I like!GHL power supply compared to a AI power supply
The GHL wins everything but size.
Mix reef .. I was thinking two but scared of shadowing issueDepends on what you want to grow as far as corals. 2 may work for you. I would start there.