Hi! My main supplier is MadVapes and I just realize that they sell syringes and needles for good prices so I'll be buying from there. Here is what I've learned so far:
1.) I have bought two 14 gauge needles from MadVapes and they both came with blunt tips. If you would like sharp points(which Bozzlite mentioned and may really be better for filling cartos) can be found at mypvshop. I bought an 18 gauge needle from there and they will blunt the tip for you for free if you prefer that way if you ask them.
2.) I use an 18 gauge blunt tip right now (when I don't use the condom method) to fill cartos, but I plan on buying a 20 gauge needle for that because it's a little smaller and my friend uses one that size and likes it. It's your preference though. Bozzlite finds that size too small to draw liquid. Note: You will notice that both 20 and 21 gauge are sold. My friend pointed out to me that the diameter of those two needles are the same, only on the inside of the needle the hole of the 21 gauge is smaller, so it sounds like if you buy a 21 gauge it will be no smaller to slip inside your cartomizer between the wall and the filler so I plan on buying the 20 gauge because it sounds like buying the 21 gauge would do no good but would make it even harder to draw liquid.
3.) When I mix liquids I was using an 18 gauge needle. I have a juice that is only slightly thick and trying to draw liquid with this size needle was very hard. I switched to 14 gauge and I am now so happy because I use it for my thin liquids and my slightly thicker juice and it draws up the liquid so easily it's great!!
. Time to learn something new ( again ) .
