CrystalClear Pond Shock is an organic ball powered by billions of all natural, live bacteria and enzymes to rapidly break down ammonia, nitrites and organic waste. PondShock is designed to give your pond an extra boost when poor water quality issues escalate. PondShock also helps jump-start your biological filters in the spring and reduce ammonia spikes when new fish are added to the pond. PondShock is a great alternative to chemicals to clear your pond.

• Gives Your Pond A Boost When Water Quality Issues Escalate;
• Simply Toss In Your Pond For SHOCKingly Clear Water;
• Use in Koi Ponds, Ornamental Ponds, Self Contained Water Features or Ponds;
• Safe For Use In All Ponds;
• Bacteria & Enzymes Cleans Water Fast.