2,5 years later, finally seeing if I'm doing ok. Setup and shedding questions.

[Slim]

I have been corrected. Thank you Slim! Would a proportional be required for this? And how much of the bottom of the tub should be covered?

Not trying to correct you, we all have different experiences with our set-ups. I'm sure you've had success with things I could never make work.

I was using a proportional at the time (several in fact) and I think that was the key to the even heating with out big temp drops. I had good luck with a UTH that was 25% or so the size of the tub. I also use paper substrate, so I think that helped with the heat transfer. I think I should also mention that these were not full size adult tubs. I was using Iris MCB-M's at the time.