Seachem Stability (50ml / 100ml) rapidly and safely establishes the aquarium biofilter in freshwater and marine systems, preventing the #1 cause of fish death: "new tank syndrome."
 Fast-Acting Bio-Filter Setup: Introduces a synergistic blend of aerobic, anaerobic, and facultative bacteria to break down organic waste, ammonia, nitrite, and nitrate.
 Completely Safe: Non-toxic to all aquatic plants, fish, and invertebrates; impossible to overdose.
 Versatile Use: Essential for new tank setups, after water changes, medication treatments, or adding new fish.
Usage Instructions
 Day 1: Add 1 capful (5 mL) per 40 L (10 US gallons).
 Days 2–7: Add 1 capful (5 mL) per 80 L (20 US gallons) daily.