Oxalic Acid – small 140g

Oxalic acid, however, is entirely natural. It is an organic compound found in nature within many plants, including vegetables, leafy greens, fruits, nuts, seeds and more. Herbivores find oxalic acid repellent, which is a handy property if you are a plant!

Always wear impenetrable gloves when handling any form of oxalic acid.

Protective clothing should be worn to prevent contact of the liquid or powder with skin.
Goggles and respirator should be used when vaporizing oxalic acid crystals.