API Stress Zyme Supplement, 8 oz

API Stress Zyme Supplement contains 300 million live bacteria per teaspoonful. Helps clean an aquarium by eliminating sludge build-up. Prevents ammonia & nitrite poisoning, low oxygen levels & low pH. Use when setting up and maintaining an aquarium.

Features

• Keeps aquarium clean by reducing aquarium maintenance.
• Contains over 300 million live bacteria per teaspoonful to consume sludge and organic debris, keeping gravel and glass clean naturally.
• Use it weekly in fresh and saltwater aquariums to maintain a strong biological filter and a healthy, clean aquarium.
• All natural formula adds beneficial bacteria for a healthier aquarium.
• Helps boost the natural aquarium cycle.