Ultra lo-tech temp control

[geneabovill]

I just knocked this up in my shed since this batch is taking forever and the airlock is bubbling super slow.

It's a huge esky filled 3/4 with water, an aquarium heater and submersible pump to evenly heat. Oh, and the fermenter.



Any feedback/questions/advice is most welcome.

 

[mpcluever]

Nice work!