I'm a new reefer and a future GHL P4 owner and will also purchase a 2.1 pump doser, the 4 pump model. I want this KH Director also. I do have a question for you members on this thread, albeit probably a stupid one.
I see it mentioned here that you will need 2 dosers, does that mean 2 pump heads or 2 complete dosing units?
Sorry guy's but had to ask.
Craig...
I see it mentioned here that you will need 2 dosers, does that mean 2 pump heads or 2 complete dosing units?
Sorry guy's but had to ask.
Craig...