Keep your Aqua One Xpression 21 Aquarium in tip top condition with our fantastic range of genuine Aqua One spares and accessories, including heating, lighting, decor and filtration products. Change carbon and wool cartridges every 6 to 8 weeks and rinse sponge cartridges in a little aquarium water. Replace as necessary.
Complete replacement (Double) LED lighting unit including transformer for the Xpression 21, Xpression 27 and Xpression 32 aquarium series. The light is an original Aqua one unit and will be identical to the unit supplied with the set up from new. Comes complete and ready to use immediately in minutes.