I am looking around for the right parts for my home build tank put of an IBC Tote.
I thing I have three options which are:- Dangle in 2 x Fish tank Heater like this
but obtaining the right temps.Dangle in a 40 c Pond de-icer
Drill a hole and fir some kind of threaded inner tube that takes a full on Immersion heater coil
I know that all three have been used by others in their own home builds but I don't know which is the best to achieve the shortest warm up time or if drilling into a tote is feasible. I know Kansas did it to a fiber glass lined tote but mine isn't lined.
When you see the prices in the amazon links don't forget that £1 = $2 or thereabouts :-)
Maybe there are other options I have not considered.
Any guidance would be appreciated.