Bulletproof Si

Cutting Edge Solutions Bulletproof Si is a potassium silicate silicon supplement from CES, California, providing bioavailable silicon for cannabis plant structural strengthening. The 'Bulletproof' name captures silicon's ability to create plants that can withstand pest, pathogen, and environmental attack — creating cell walls and epidermal tissue as hard and resistant as possible.

Bulletproof Si integrates into CES's 3-Part system as a silicon supplement that doesn't interfere with the nutrient solution's pH buffering. The potassium silicate form raises pH slightly, so add before other nutrients and re-check pH.

Apply throughout vegetative and flowering phases. Made by Cutting Edge Solutions, California.