Aquarium controller or individual controllers?

[lastlight]

Some good discussion here =)

I've read reports of the 4 rollers preventing any siphoning issues and there is much more feedback about the litetmeter out there. I'm still a ways off from buying anything but I'm enjoying hearing everyone's opinion.

I have done a lot of reading and besides the water on controller issue I haven't read about total profilux failures. As an example the AC3 have temp probe issues. Think that was mentioned here but I read about issues such as that one many times. I tend to believe what I read over and over.

[Aqua-Digital]

IMO any amount of rollers will not stop syphoning.

I am not going to say anymore about the GHL doser on this thread in regards to whether you should choose it over another, as I am staying neutral but please do your research in the "relevant" places and I think you will be very impressed But if you are going down the profiLux route as you have intermated then the GHL doser would be a natural addition if you are looking for a doser. No matter what controller you go for there is no point having a doser you cant control by your funky new controller.

However if you are not going down the controller route then you need to look for a doser with built in controller that can be expanded on easily, oops that will be the GHL then

Ok before I hear shouts of "hijack" Im outta here