Environmentally Conscious and Economically Sound Machine Dismantling Forum > Madison, WI
> Tips and Advices
> How to be environmentally consious
> 4 lb food grade powder boric acid tech grade 100%
4 lb food grade powder boric acid tech grade 100%
Food Grade USP/FCC - 100% Purity/Concentration
Powdered boric acid is more effective for pest control than the granular form since the powder sticks to the bugs' legs easier.
What concentration do you need for a certain pH? Please click here to use a pH calculator.
preservative for many materials
pest control (dehydrates bugs)
