Oh noooo...
Do I have to use mesh for the feeders or can I use Rayon?
I don't have any mesh and if I do need it, what type should I attempt to locate here in Canada for the VS?
I tried and tried, it can be ok, but mesh is best... I'm using 350 ss but opinions vary.
You need enough gap for the air to get back into the tank. I did get a small piece of rayon to work somewhat, depending on your power level, but not as good as mesh. 15w you can probably use fiber but 15+ you really need mesh for reliable performance IMO.
Jax had good results with the ortman fiber I think because its braided it hold its shape to keep a small gap.
Based on that I have an idea for fiber, if you wrap kanthal around it, well spaced out, to keep it from expanding, at a size that is decently smaller than the holes. Just around the part that will be in the ports, then leave the ends loose They will expand and keep it from falling out.
Basically it will look like you just wicked a spaced coil. Make the length the same as the juice holes depth.
A piece of silica may work, you just have to have a good gap so air can get back up to the tank. Then they fall out. You could try to fray the inside end to keep it from falling or do a kanthal wrap.
But mesh is so much better, for me but the wrap idea may work great. Ymmv