Discover the transformative power of API Stress Zyme (3.8L) at Smartfox NZ, your ultimate solution for maintaining a healthy aquarium. This advanced aquatic treatment is specifically formulated to reduce toxic ammonia and nitrite levels, ensuring a safe environment for your fish and aquatic life. With over 300 million live bacteria per teaspoon, API Stress Zyme introduces five beneficial bacteria strains that play a vital role in establishing and maintaining a robust biological filter. Ideal for both new and established aquariums, this treatment helps clean a dirty aquarium effectively and promotes overall fish health. Whether you're dealing with a freshwater or saltwater setup, API Stress Zyme is perfect for treating aquariums up to 28,769 liters. Give your aquatic friends the clean, stable environment they deserve with this premium product. Trust in API Stress Zyme for optimal water quality and enjoy the beauty of a thriving aquarium! Order now from Smartfox NZ for fast shipping and exceptional service.

Helps reduce toxic ammonia and nitrite.

Helps clean a dirty aquarium.

Contains over 300 million live bacteria per teaspoonful.

Contains 5 beneficial bacteria strains, each specifically selected for its unique role in the development of the biological filter.

Treats up to: 28,769L

Smartfox is a NZ-owned business based in Auckland, with products in stock locally—meaning no unexpected import fees or taxes.