1. Ignite open top with a lighter, if cartridge burns with an open flame. Blow it out, and the cartridge will continue producing smoke.
2.Place lit cartridge immediately on a non-flammable base, do not hold during function.
3.Allow to burn fully.
4.Keep cartridges minimum 100 mm apart.
5. Don not touch until completely cold. Discard safely.
Fire or projection hazard. Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. Harmful to aquatic life with long lasting effects. Keep only in original packaging.