The Sera Siporax 15 mm Biological Filter Media is a revolutionary solution designed to optimize aquarium filtration systems for both freshwater and marine environments. Available in a convenient 1000 ml package, this premium filter media is crafted from sintered glass, offering an advanced porous structure that provides exceptional surface area for beneficial bacteria colonization. Each litre of Siporax accommodates bacteria colonies capable of biologically filtering up to 200 litres of water, making it ideal for heavily stocked aquariums or setups requiring robust filtration.

Unlike conventional filter media, Sera Siporax promotes long-term biological stability by efficiently breaking down harmful substances such as ammonia and nitrites, while simultaneously reducing nitrates. Its durable construction ensures minimal clogging, maintaining consistent water flow and reducing the frequency of filter maintenance. Compatible with all external and internal filter systems, Siporax is versatile and easy to integrate into your existing setup.

In addition to its superior biological filtration capabilities, Sera Siporax is environmentally friendly and reusable. With proper care and periodic cleaning, this media can maintain its effectiveness for years, saving time and money. Whether you’re nurturing a vibrant reef tank or a thriving freshwater community, Sera Siporax enhances water clarity and quality, creating a healthy and sustainable environment for your aquatic life.

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