Seachem de nitrate Biological Nitrate Remover 250ml Help maintain crystal-clear, healthy aquarium water with Seachem de nitrate 250ml, a highly porous biological filtration media designed to reduce nitrate levels naturally. Suitable for both freshwater and marine aquariums, de nitrate provides an ideal environment for beneficial bacteria that break down harmful nitrogen compounds, helping to create a healthier aquatic ecosystem. Its specially selected porous material offers an exceptionally large surface area, allowing aerobic bacteria to convert ammonia and nitrite, while low-flow conditions encourage anaerobic bacteria to reduce nitrate. This makes de nitrate an excellent choice for improving water quality and supporting long-term aquarium stability. For best results, place the media in a filter where water flow does not exceed 200 litres per hour (50 gallons per hour), allowing nitrate-reducing bacteria to thrive. Key Features 250ml biological filtration media Naturally reduces nitrate levels Supports beneficial aerobic and anaerobic bacteria Helps remove ammonia, nitrite and nitrate Suitable for freshwater and marine aquariums Highly porous media with a large surface area Improves overall water quality Ideal for canister filters, sump filters and media reactors Long-lasting and reusable when cleaned correctly Directions for Use Place de nitrate in your filter where water flow is relatively slow (below 200 litres per hour) for optimal nitrate reduction. Rinse with aquarium water during maintenance if required. Avoid rinsing with tap water, as this may damage the beneficial bacteria. Specifications Brand: Seachem Product: de nitrate Biological Filter Media Size: 250ml Suitable for: Freshwater and marine aquariums Media Type: Biological filtration Function: Reduces ammonia, nitrite and nitrate naturally
