i just dont want to be dumping extra garbage in my inks.
now for fish oil..
docosahexaenoic acid (DHA) is an omega 3. DHA along with eicosapentaenoic acid (EPA) is the main thing you get in fish oil. from what i understood on http://www.umm.edu/altmed/articles/docosahexaenoic-acid-000300.htm - the omega 3 reduces fats in the blood. so DHA and other omega 3s bond with fats. thats all. fish oil is basicly really weak brake fluid for the reason that it bonds with fats, and thats why brake fluid burns your skin.
so once again if you want it to make a difference for your paint and stain a little more, you have to dump ounces of it to get an actual difference.
im into chemistry and such so im not just bull shitting everyone.
as i said before there are more ways to get better staining power so there is no reason to watering down your paint with garbage.