HeadStart™ conditioners pack combines 3 of Seachem's top-selling items, Prime®, Stability®, and Clarity™, into one convenient pack. Each plays an important role in initial set-up and maintenance of any aquarium. It’s great for any aquarist but is ideal for the beginner.

Seachem Prime®

Prime® is the complete and concentrated conditioner for both fresh and saltwater. Prime® removes chlorine, chloramine and detoxifies ammonia. Prime® converts ammonia into a safe, non-toxic form that is readily removed by the tank’s biofilter. Prime® may be used during tank cycling to alleviate ammonia/nitrite toxicity. Prime® detoxifies nitrite and nitrate, allowing the biofilter to more efficiently remove them.

Seachem Stability®

Stability® will rapidly and safely establish the aquarium biofilter in freshwater and marine systems, thereby preventing the #1 cause of fish death: "new tank syndrome". Stability® is formulated specifically for the aquarium and contains a synergistic blend of aerobic, anaerobic, and facultative bacteria which facilitate the breakdown of waste organics, ammonia, nitrite, and nitrate.

Seachem Clarity™

Clarity™ is the ultimate clarifier for both fresh and saltwater. It employs an advanced polymeric flocculating agent that is both reef and plant safe. Clarity™ contains compounds that will clear all types of cloudiness in all environments. Clarity™ contains both precipitating and flocculating agents in the same bottle, enabling all types of cloudiness to be removed in one dose. Clarity™ is the only clarifier on the market that does it all!