Blue Thumb Carbon Clear - 5 lbs - Activated Carbon red ProfiDrum Gravity-Fed Installation: For gravity

ProfiDrum Gravity-Fed Installation: For gravity fed

Can work in horizontal and vertical installations

Ingredients: Herring/White Fish Meal

Teflon Tape

Blue Thumb Carbon Clear - 5 lbs - Activated Carbon red ProfiDrum Gravity-Fed Installation: For gravityCarbon Clear is a bituminous coal that has been exposed to extreme heat which "activates" the carbon giving it a powerful absorbing ability. The billions of pores within the carbon act as hundreds of sponges soaking in many pond pollutants such as: tannin, ammonia, nitrite and nitrate. The result is a polished, health environment. Treats up to 2,000 gallons for 3 months Includes (1) application mesh bag