horticultural

  1. O

    Horticultural vinegar (20% acetic acid) to clean a glass bong?

    Has anyone tried horticultural vinegar (20% acetic acid) to clean a glass bong? I can't find information anywhere about it. The regular 5% vinegar is a pain to work with, compared to alcohol or acetone, and I'd like to avoid residues from those two. Horticultural vinegar is sold at...
  2. steppedinds

    Horticultural molasses vs. grocery store

    what is the difference between horticultural molasses and store-bought blackstrap? is there a difference?