Hi, I'm struggling to find a clear answer for this on google.


Is it okay to place foil under my UTH to help reflect more heat to the tank, or is this a ventilation issue?



I'm going to be upgrading my BP to a larger tank and being in Canada, I'm trying to conserve as much heat as possible.

I'll be using a heat lamp(dial controlled) as well as my UTH with a thermostat.

Already planning to buy 1/2 in thick foam insulation board to cover 3 sides + most of the top. Any other suggestions are absolutely welcome!