API Ammo Lock

API Ammo Lock

The API® Ammo Lock Ammonia Detoxifier instantly converts toxic ammonia into a non-toxic form, protecting fish from harmful water conditions. This fast-acting solution neutralises ammonia, chlorine, and chloramines, making water safe for all freshwater and saltwater aquariums.

API Ammo Lock works by locking up ammonia so it cannot harm fish, giving your aquarium’s natural biological filter time to process and remove it safely. It also helps to reduce fish stress and support healthy gill function, promoting a stable and thriving aquatic environment.

For best results, perform a partial water change before use if ammonia levels test high, then apply API Ammo Lock to detoxify and stabilise your aquarium water.

Key Features & Benefits

• Instantly detoxifies ammonia: Converts harmful ammonia into a safe, non-toxic form
• Complete water protection: Removes ammonia, chlorine, and chloramines
• Safe for all aquariums: Suitable for both freshwater and saltwater tanks
• Reduces stress & supports health: Protects fish and improves gill function
• Works with biological filters: Keeps ammonia neutralised until naturally processed
• API Test Kit compatible: Detectable when using API ammonia test kits