Thunderbolt (100 shot) garden This heavy-duty propane refill feeds

This heavy-duty propane refill feeds a professional-style firing torch like the Rothenberger or Super Fire 2

A minute of harvest

The fan throws everything sideways in one relentless run

A hundred shots in around half a minute

Thunderbolt (100 shot) garden This heavy-duty propane refill feedsThe storm breaks all at once. Thunderbolt fans 100 shots wide across the sky, bright colour and sizzling breaks crashing down like lightning over the garden. There's nearly a kilo of powder in the box, and Cube Fireworks spend it at better than a shot a second for a full minute and a half. Rated F3, a display firework: keep spectators at least 25 metres back for safety. Big, bright and loud. Half the street will check the weather.