Anyone have the Profilux 4 contrller? I have the GHL doser 2.1 and was thinking of getting into a controller. I just don't see to many posts on the Profilux. But millions on the Apex. Is the profilux just not as popular?
Just wondering if i should buy one just based on having the GHL doser?
Just wondering if i should buy one just based on having the GHL doser?