Split off of this topic. JasonLion
Do not pour bleach directly on the cyanuric acid. Dilute the bleach and add it away from the cyanuric acid.
The reaction of an isocyanurate with hypochlorite can result in rapid formation of nitrogen trichloride, which at high enough concentrations will detonate spontaneously with great violence.
http://www.taylortechnologies.com/Chemi ... ntentID=73