JBL ClearMec Plus

Filter media to remove nitrite, nitrate and phosphate from aquarium water.

Main Features:
• Removal of nitrite, nitrate and phosphate from aquarium: Filter media for use within aquarium filters.
• To use: Materials are already packed in two filter bags. Insert into the filter.
• Withdraws nutrients from the water: combats excessive algae growth.
• 600 ml per 150 to 300 liters of fresh water.