G'day all, especially @Noe as you seem an expert in this field I have had a strange occurance. I am running a Tsunami clone with a duel coil setup. When I did the build the initial Ohm resistance was 0.14 which is fine for my Rx200s and my Pressa 100w mod. Now at the moment I am using this as a dripper and it seems that when I take the cap off and drip juice into it at times the resistance drops to 0.07 ohm and that will not work on my mods. I have checked the grub screws and they are tight and both coils are fireing correctly. I just cannot understand the resistance fluctuation???? This has never happened to me with any other drippers and I have three of them.