benny blanco Active Member May 18, 2013 #1 I've been using pro silicate because I thought at 3.9% it was the highest. I stumbled on this product called bloo. Silica which is 3.2 if this is old news I appologize
I've been using pro silicate because I thought at 3.9% it was the highest. I stumbled on this product called bloo. Silica which is 3.2 if this is old news I appologize