Will ProTekt (Silicon Supplement) Burn Small Vegging Plants in FFOF?

This is pretty straightforward. If I were to use a small amount of ProTekt in my FFOF will it cause burn? Will it kill the MYCO's that were added? Any help is appreciated.

Keep it at 1/4 tsp/gallon of water, no more than once/week, should be Ok.

Small = 5 sets of leaves minimum.

HTH

Wet