Poll on what heat source you use for tubs

Which UTH method do you prefer for heating your Sterilite/Rubbermaid tubs?

Heat tape (flexwatt or other brand)

Zoo med heat mat

Exo-terra heat mat

Ultratherm heat mat

Thank you for your response!!!

I use UTH for stand-alone tubs and have flexwatt for my rack.

Those UTH are just different brands. Ultratherm stays the lowest temp (around 110~120) even without a thermostat and warms up the slowest, compared to zoomed and exoterra, so ultratherms are the safest. Obviously still requires a thermostat, but just not spiking hot like the other two.