Due to Covid-19 we are currently closed except for appointments.

We will be operating a collection and delivery service and recommend that customers check our Instagram and Facebook pages for up to date stock and photos.

If you would like to join the Reef King Aquatics WhatsApp group we will be posting new stock weekly.

We thank you for your custom.

Welcome to Reef King Aquatics

Based in the heart of Potters Bar Hertfordshire, Reek King Aquatics is a specialist supplier of marine fish keeping. With our services spanning from the supply and installation of your marine aquarium, right through to the life support equipment and the livestock itself we are here to pass on our knowledge and supply you with everything you need for your own slice of the ocean in your home.


Proprietary or custom made, sump or no sump, we can supply you with your new marine aquarium

Dry Goods

Everything you need for your marine aquarium from skimmers, pumps, filters, lights


Check our livestock page regularly for an up to date list of all our in stock fish, invertibrates and corals

We are resellers for the following suppliers