I bought a Mathmos iO which I love to pieces, I also bought a dimmer for it which I just plug in.
Does anyone have any tips for running it for the longest and getting the best flow. The way I do it is plug it in and let it warm up at full power when the wax is melted and flowing, dim it down a little, 3 or 4 dots on the dimmer (see picture) is this the best way to do it? Or is there a better way to do it? To run it for more than 12 hours. It cost me £395 so I want to get the most of it :-)
Also the flow is either a blob at the bottom or just one large 'column' going from bottom to top, different from my Telstar. Is this normal? I have had it for over 2 weeks now.
Thanks in advance, I look forward to your advice