BiOrb Water Optimiser improves biological filtration, removes impurities and benefits the well-being of your fish. Water Optimiser is 100% natural and completely safe for use in any aquarium. You can't overdose your aquarium with this product.
Shake the bottle for about 10 seconds, then use immediately; simply add once a week to keep your aquarium crystal clear.
- Use weekly to keep your aquarium crystal clear
- Improves filtration
- Removes impurities
- Suitable for all aquariums
- 100% natural
- Size - 100ml
- Two pumps treats 15 litres.