The biological filter material EHEIM Substrat

EHEIM Substrat is a high-quality biological filter media used primarily in aquarium filtration systems. It is designed to support the growth of beneficial bacteria that break down harmful substances such as ammonia and nitrites in the aquarium water. This helps to maintain a healthy and stable environment for fish and other aquatic organisms.

Key features of EHEIM Substrat include:

1. High Porosity: The media is highly porous, providing a large surface area for bacteria to colonize. This maximizes the efficiency of biological filtration.
2. Durability: EHEIM Substrat is made from durable ceramic materials that are resistant to degradation over time, ensuring long-lasting performance in aquarium systems.
3. Optimal for Biological Filtration: It is specifically designed to foster the growth of nitrifying bacteria, which play a crucial role in the nitrogen cycle, converting harmful substances like ammonia into less toxic compounds.
4. Easy to Use: EHEIM Substrat can be placed directly in the filter or used as a base layer in multi-stage filtration setups. It can be easily rinsed and maintained.
5. Size and Shape: The product typically comes in small, irregularly shaped pieces, which allows for excellent water flow and optimal bacterial colonization.

Using EHEIM Substrat can help aquarium owners maintain a healthier aquatic environment, reduce the frequency of water changes, and improve overall water quality