API Tap Water Conditioner – Multiple Sizes (1 oz, 16 oz, 64 oz, 128 oz)

The API Tap Water Conditioner is an essential product for every aquarium, making tap water safe for fish by removing harmful chemicals. Regular tap water contains chlorine, chloramines, and heavy metals that can stress or even kill fish if not treated. This conditioner neutralizes those toxins instantly, ensuring your aquarium water is safe and healthy.

Simple to use, just add the correct dose when starting a new tank or during water changes. It works in both freshwater and saltwater aquariums.

API Tap Water Conditioner is available in multiple sizes:

• 1 oz / 16 oz → great for beginners and small aquariums.

• 64 oz / 128 oz → bulk sizes, ideal for hobbyists with larger tanks or multiple aquariums.

👉 In short: an easy, effective solution that turns ordinary tap water into safe, fish-friendly water instantly.