Any material of planter can work well on a balcony if it is small enough. However for a larger balcony space we recommend sturdy let lightweight Aluzinc.

All Planters.co.uk's planters come with drainage solutions as standard, check the product specifications for details.

In a semi-indoor space such as a balcony, it's important to ensure water draining from the planter doesn't encroach into your home.