Does the Canopy tent need any additional fixtures?

Additional anchoring is definitely needed to avoid damage in strong winds when using the Canopy outside. 

Our tents can withstand wind speeds up to 75 km/h. In case of higher wind speeds, we recommend you to dismantle your tent. On a hard surface, our 15 kg cast iron base blocks are the best solution to firmly set up your tent. On a softer surface, additional stakes and storm lines can be used.