The biOrb Décor Set ""Autumn"" contains some of our favourite aquarium decorations to bring your 30-litre biOrb to life
Optional Day-length modes
Raised Bottom Frame
the Spray and Whipe principal allows you to clean without scrubbing and without water
The gel does not contain toxins that are dangerous to sea life
NT Labs Aquarium Filter Starter 250ml Cleaing & Maintenance The biOrb Décor Set ""Autumn""When to use? If left, fish waste will build up and become toxic. Filter Starter contains Bacillus megaterium, B. pumilis, B. licheniformis, Paenbacillius polymyxa, Nitrosomonas spp., Nitrobacter spp., and Nitrospira spp. These friendly filter bacteria break down fish waste, making the water safe for fish. Add to a new aquarium to help kick start the filter, when adding new fish, after a filter clean water change, or after using a disease treatment.