API Stresszyme 240ml

API Stress Zyme 240ml – Natural Aquarium Cleaner with Live Beneficial Bacteria

API Stress Zyme is a powerful cleaning solution designed for both freshwater and saltwater aquariums. Containing over 300 million live bacteria per teaspoon, this natural formula breaks down and consumes organic waste such as fish waste, uneaten food, and sludge that accumulate on gravel, rocks, and aquarium surfaces.

By improving the biological filtration process, Stress Zyme helps reduce harmful compounds like ammonia and nitrite, lowers maintenance demands, and supports a healthier aquatic environment. Regular weekly use helps maintain clean glass, gravel, and water while supporting long-term water quality.

Key Features:

• Contains live bacteria to break down organic waste
• Reduces sludge and debris buildup on glass, gravel, and décor
• Helps prevent ammonia and nitrite spikes
• Supports a strong and healthy biological filter
• Safe for use in both freshwater and saltwater aquariums
• No refrigeration required

Use Weekly:

• As part of your regular maintenance routine
• To improve filter performance and water clarity
• To support beneficial bacteria growth and reduce harmful waste

API Stress Zyme is an effective and natural way to reduce aquarium maintenance while enhancing water quality and fish health. Suitable for all aquarists looking to keep their tank cleaner, naturally.