Review on Tools STRAIT LINE Standard Marking 65101ZR by Blake Giordano

We purchased 2 containers (10lb total) of this blue chalk to use in gender self expression. We divided 10 pounds of chalk powder into 5-6 quart Ziploc bags and placed them around and on top of two 1/2 pound tannerite containers (prepared on site). We've read that a 1:10 ratio works best and I agree! We had a tannerit malfunction (still don't know what caused it) where after we shot the canister through the front and center it didn't explode and 2 of our chalk bags burst. The second shot went through another container of tannerite and went perfectly! The photo I posted shows the effect of 10 pounds of chalk with only 0.5 pounds of tannerite (the other one didn't work). Price! If you want a lighter color, just mix in 2-3 pounds of white chalk and it will look great.