Quote:
Originally Posted by jamie1981
All the TM4 does is allow you to use 4 temp probes with the controller. For example if you have for separate tanks you could read the temp of each tank with one controller and control the heater in each tank separately assuming each heater is plugged into its own outlet on a PB4.
To clarify the TM4 does NOT power the heaters it is just a module that connects to the head unit via bus cable and will read up to 4 temp probes.
Why do you have heaters in your display and sump?
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This covers it. And yes why in the display and sump? All you need is heaters in the sump, hides them out n of sight too.
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Tank history 29g tropical ,55g cichlid tank, 20H softy reef, 29g mixed reef, 20H brackish goby & puffer tank, 55g mixed reef, 6g Nanocube softy lps reef, 40B sps reef, 75g sps reef, 75g sps reef in bu
Current Tank Info: 75g sps reef build in the works.
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