Can be grown in large pots/containers, any large container with drainage holes drilled

Use well draining soil (Multi purpose compost is sufficient)

Requires a sunny spot

Keep Soil moist 

Feed once per fortnight when flowers start to show with a high pot ash feed (tomato feed)

Skip feeds/Watering to stress plant and increase Chilli heat a few days before harvest

USing a pot slightly smaller than required can stress the plant and increase the heat

Stake where needed