Seachem Stability 250 ml

Stability® rapidly and safely establishes the aquarium biofilter in freshwater and marine systems, preventing the #1 cause of fish death: "new tank syndrome." Unlike competing bacterial products, the bacteria in Stability exist in a hardy spore form that can withstand extreme conditions.

Key Features

• Rapid Cycling: Establishes the biofilter quickly, preventing dangerous ammonia and nitrite spikes in new tanks.
• Hardy Bacteria: Exists in spore form and can withstand extreme temperatures without needing food to survive, unlike unstable competing cultures.
• No Refrigeration Needed: Shelf-stable at room temperature.
• Ongoing Support: Also useful for maintaining a strong biofilter after medicating or when introducing new fish.