Quote:
Originally Posted by Icon13  Maybe you did not see that I said you can hook it up to a control unit.  Then you can set the temperature. The controller has a temp sensor built into it. This will 100% definitely work. Only one probe per controller though. It is okay because I only plan on using it in my reservoir which will be inline with two BB on a continuous recirculation between buckets.
Anyways, Rump says they are garbage and I take his word. But Rump, did you have them hooked up to a controller? Because I could locate my res outside the grow closet, and then the heat given off by the probe would not matter.  |
I bought the controller and had a thermoprobe installed into each bucket as well. It cooled the nutrients very little for the amount of money I paid. They are like LED lights, big hype and no bang. Look into an aquarium chiller if you want results.