Pure Bacteria Supplement is a simple, effective weekly treatment that helps keep freshwater aquariums stable, clear, and biologically balanced. Each easy-to-dose gel ball contains live nitrifying bacteria + waste-digesting enzymes, designed to break down harmful ammonia, nitrite and excess organics.

Perfect for new tanks, overfed setups, or aquariums needing extra biological support.

Key Features

• Live Beneficial Bacteria
  Converts ammonia → nitrite → nitrate for a healthier, stable tank.
• Easy Gel Ball Dosing
  Just drop into the aquarium or filter—no measuring required.
• Weekly Water Clarification
  Bacteria and enzymes break down excess food and detritus to help reduce cloudiness.
• Cannot Be Overdosed
  Extra bacteria remain inactive until needed thanks to slow-release sphere design.
• Perfect for New Tanks
  Use 2 PURE balls per 10 gallons during startup; 1 PURE weekly for maintenance.
• Safe for All Freshwater Aquariums
  Ideal for community tanks, plants, shrimp and biofilters.