Beginner Conditioner Bundle

Establishes a safe environment very quickly. Seachem Prime dechlorinates tap water and neutralises toxic ammonia and nitrite, while Seachem Stability introduces the essential beneficial bacteria needed to biological-filter a new tank.

Why it matters: New aquariums lack the beneficial bacteria colonies that keep water safe for fish. Without proper conditioning, tap water contains chlorine and chloramine that harm aquatic life, and ammonia spikes can crash your cycle and kill fish. This bundle accelerates nitrogen cycling meaning you can safely add fish sooner instead of waiting weeks.

How to use: Add Seachem Prime to tap water immediately before filling or doing water changes - use the dosage cap provided. Simultaneously add Seachem Stability to your tank; the bacteria begin colonising your substrate and filter media within hours. Repeat Stability doses daily for a week to establish a full bacterial colony. Test water parameters every few days; once ammonia and nitrite read zero, your cycle is complete and the tank is ready for fish.

Perfect for: New tank setups, cycling freshwater or saltwater systems, and emergency water changes when fish are stressed.