Hi everyone. I don't have any controller but I want one so I am currently doing my research on both the profilux 4 and the Apex. I had a quick question for you GHL users out there. Can the controller be installed vertically or does it have to be horizontal? does it matter?
I have limited space below my tank, so trying to take this into account before deciding either way. (Such a hard decision, there seems to be lots of support for both systems)
thanks!
I have limited space below my tank, so trying to take this into account before deciding either way. (Such a hard decision, there seems to be lots of support for both systems)
thanks!