Sera Filter Biostart – Biological Activation for Cleaner, Healthier Aquariums

Sera Filter Biostart is a potent combination of enzymes and beneficial microorganisms designed to biologically activate filtration systems. It stimulates aerobic nitrification, breaking down organic pollutants and preventing harmful sludge buildup in both the filter and substrate.

Perfect for use in newly set-up filters or following cleaning sessions, this 50ml solution promotes a faster cycling process and healthier water parameters. It reduces bad odors, boosts microbial diversity, and minimizes the need for frequent water changes—ideal for both freshwater and saltwater environments.

Usage Instructions:

• Shake bottle thoroughly before use
• Dose 5ml per 200 liters of aquarium water weekly
• Apply directly into the filter chamber or near water intake

Key Benefits:

• Accelerates decomposition of waste and organic sludge
• Improves biofiltration efficiency and stability
• Breaks down ammonium and nitrite safely
• Supports long-term water clarity and odor reduction

Specifications:

• Volume: 50ml
• Origin: Germany
• Suitable for: Freshwater and marine aquariums

Keywords: sera filter biostart, aquarium filter enzyme, biological sludge remover, aquarium nitrification booster, aquarium odor control