PURITY Aquarium Water Crystal Clear Polisher 500ml

Castle Dawn Aquatics Purity aquarium filter media will help keep the aquarium water crystal clear by absorbing nitrogenous organic waste and alike. It can help remove discolouration from aquarium water caused by algae blooms or tannins released by aquarium woods. It will help keep your water crystal clear while helping with aquarium health.

Key Features and Important Notes:

• Size: 500ml
• Suitable for aquariums of up to 400 litres.
• Removes nitrogenous organic waste. 
• Polishes aquarium water leaving it crystal clear.
• Helps remove Tannins caused by aquarium driftwood and botanicals.
• It can absorb excess chemicals in the water after aquarium medical treatment.
• Suitable for freshwater and saltwater aquariums.
• Suitable for planted aquariums.
• 30 Day money-back guarantee.