Creates crystal-clear aquarium water. Removes the nutrients for algae, preventing excessive algae growth. Absorbs nitrites, nitrates and phosphates for 3 months. Material is ready-packed in two filter bags of 0.3 litres each to treat 150-300 litres of fresh water. Plants and food remains and metabolic substance lead to a deterioration of the quality of the water in the aquarium. Good water quality is necessary for healthy fish and plants. This can be achieved with various filters and filter materials. The filter suck in the aquarium water and remove the pollution and waste materials with filter material from the water.
To use: material is already packed in two filter bags. Insert into filter.
Withdrawal of nutrients from the water: counteracts excessive algae growth. 600ml for 150 to 300 litres freshwater.
Package contents: 1 pack filter media. Incl. net bag, clip