I've noticed in all the videos showing how to re-stuff cartridges (at least the ones I've seen to date) that the filler is trimmed exactly to the length of the cartridge, just like the original filler. Eventually, this results in the filter being pushed further down by the atomizer coil and taking the shape of the coil itself. In effect, the coil is then merely resting against the filler material rather than coming into full contact with it.
So I tried refilling a cartridge (with Fluval), leaving about 1/8th of an inch additional material above the cartridge. Initially, it's a little messier to fill with liquid, but the atomizer coil will eventually push the filler down so that it is flush with the top of the cartridge rather than recessed. This is much better than having to fluff it back up now and then with a pair of tweezers to provide better contact. After top ups, the amount of vapor and throat hit is quite impressive, and I would think this method is better for the atomizer than direct dripping.
And speaking of making messes, I got tired of jumping up and down to clean my fingers after getting juice on them, so I went to an office supply store and purchased one of those sealable trays with a sponge in it, the kind secretaries use to wet their fingers to better flip through pages of paper. Wiping my fingers off on that throughout a day at the office saves a lot of triips to the sink.
So I tried refilling a cartridge (with Fluval), leaving about 1/8th of an inch additional material above the cartridge. Initially, it's a little messier to fill with liquid, but the atomizer coil will eventually push the filler down so that it is flush with the top of the cartridge rather than recessed. This is much better than having to fluff it back up now and then with a pair of tweezers to provide better contact. After top ups, the amount of vapor and throat hit is quite impressive, and I would think this method is better for the atomizer than direct dripping.
And speaking of making messes, I got tired of jumping up and down to clean my fingers after getting juice on them, so I went to an office supply store and purchased one of those sealable trays with a sponge in it, the kind secretaries use to wet their fingers to better flip through pages of paper. Wiping my fingers off on that throughout a day at the office saves a lot of triips to the sink.