Rinse with HOT water, it helps. You can add salt to the Iso as well, helps to abraid the gunk but youll need to shake it which may be too much for this piece specifically, it has some fragile looking stems.
I use that method for cleaning my coils on my concentrate pen. Works perfectly. I kinda hate to use that much alcohol though if I can avoid it - it’s a big piece.
Get a large bottle of 91% isopropyl alcohol, block the holes, and fill it. Let it soak overnight. Rinse well and enjoy.
Rinse with HOT water, it helps. You can add salt to the Iso as well, helps to abraid the gunk but youll need to shake it which may be too much for this piece specifically, it has some fragile looking stems.
I use that method for cleaning my coils on my concentrate pen. Works perfectly. I kinda hate to use that much alcohol though if I can avoid it - it’s a big piece.