Aqua Natural Rock Pack Red Lava Gravels & Substrates The ultrasound-sealed light unit is

The ultrasound-sealed light unit is 100 percent waterproof and fulfils the stringent European safety standards

- Bright daylight appearance

Customisable natural colour for freshwater and marine environments

For aquariums from up to 200L

Aqua Natural Rock Pack Red Lava Gravels & Substrates The ultrasound-sealed light unit isNew Zealand Red Lava is unlike any other on the planet. It's unique colours and texture have not been discovered in any other volcanic location worldwide. The rich red colours of the molten magma form not only an exceptional scene for any aquarium, but act as a biological filter bringing balance and promoting positive bacteria growth which helps maintain crystal clear waters. Aqua Naturals hand picked authentic range of natural aquascaping rock is