Black Swan's Impact dissolves grease and slime and controls unpleasant odors in septic tanks, cesspools, grease traps, drain fields, filter beds, lagoons, settling tanks, manure tanks and pits, and drain and waste lines.

Aids in restoration of soil porosity to dispose of wastes more quickly with no harmful side effects to beneficial digestive organisms. Impact can also be used to clean and deodorize garbage cans, tools, machinery, equipment and garage floors. Contains D'Limonene and high boiling hydrocarbons.


    Always use Impact either late in the evening or before the longest non-use period. This will allow the solution the most time to achieve its goal.

  1. See below to determine what concentration Impact should be used in. Remember, these are recommended applications for normal conditions. You may have to alter the concentration based on the particular situation.

  2. One treatment may not be enough to solve the problem you are presented with. If this is the case repeat the procedure one or two more times.


Septic Tanks, Cesspools, Drain fields, Filter Beds, Lagoons, Settling Tanks, Dry Walls:

Dissolves grease, sludge, soap, detergents, and other organic accumulations; reduces odors; improves the digestion of waste; improves soil absorption and help maintain the entire waste system at maximum efficiency.

Application: add one pint Impact for each 500 gal. tank capacity.

Preventative Maintenance - Use one to two oz. per week for each 500 gallon capacity.

Grease Trap, Drains and Drain Lines:

Eliminates grease accumulations, costly unpleasant cleaning and reduces disagreeable odors.

Application: Add 4 oz. Impact into openings.

Preventative Maintenance - Add 1 to 2 oz. Impact weekly, bi-weekly or as necessary to keep lines clear.

Manure Tanks, Pits:

Helps reduce unpleasant odors.

Application: Mix 2 oz. Impact to 1 gal. water. Prepare enough solution to spray entire area.

Preventative Maintenance - Mix 1 oz. Impact to 1 gal. water. Prepare enough solution to spray over entire area. Apply weekly, bi-weekly or as necessary.

Sewage Treatment:

Temporarily reduces odor and grease sludge in sewage systems and plants.

Application: Add 7 parts Impact per million parts of sewage per day over a 3 day period. Example: 1,000,000 gal. sewage per day requires 7 gallons dropped over a 3 day period.

Preventative Maintenance: Add 2 parts Impact daily per million parts of sewage per day.

Sanitary Maintenance:

Reduces slime-bacteria, mold and mildew fungus growth.

Application: Mix 1 quart Impact in 1 gallon water. Spray, mop or scrub area to be cleaned.

Odor Control:

Reduces odors; removes grease and other causes of odor problems.

Application: Mix 2 oz. Impact in 1 gallon water. Spray, mop or scrub area where odor needs to be controlled.

Fly Control:

Helps control flies by destroying fly eggs and larvae, thus breaking the fly cycle.

Application: Mix 4 oz. Impact in 1 gallon water. Spray or scrub area where flies need to be controlled.

Mechanical Drain & Sewer Cleaning Equipment:

Keeps equipment free of grease and reduces odors after use in sewers and drains.

Application: Mix 1 pint of Impact with 1 gallon water. Use solution to clean equipment after use.

Garage Floors:

Dissolves grease and oil to clean pavement.

Application: Mix 1 quart Impact in 1 gallon water. Scrub area to be cleaned.


Harmful or fatal if swallowed.

COMBUSTIBLE: Keep away from heat or open flame. Contains d'limonene and high boiling hydrocarbons. Avoid contact with eyes, skin, or clothing. Avoid prolonged breathing of vapor. Use only with adequate ventilation.



External: Wash thoroughly with soap and water.

Internal: Drink large quantities of water and do not induce vomiting. Call physician immediately.

Eyes: Flush with plenty of cool water for at least 15 minutes. If irritation persists, obtain medical attention.

UPC Number and Carton Information
09055 qt. 0 54647 09055 9 .577
09060 gal. 0 54647 09060 3 .924
09062 5 gal. 0 54647 09062 7 1.375
09063 55 gal. 0 54647 09063 4 10.72