Oase BiOrb Water Optimiser 100ml 46020

biOrb Water Optimiser improves biological filtration, removes impurities and benefits the wellbeing of your fish. It is 100% natural and completely safe. You can’t overdose your aquarium with this fluid. Use weekly to keep your aquarium crystal clear. Suitable for all aquariums.

• Improves biological filtration
• Removes impurities in aquarium water
• Beneficial for the health of your fish
• 100% Natural