Formula 25DW
Dairy Wastewater Treatment

Effectively breaks down organic matter and control odors

Why use Formula 25DW?

Dairy and milk processing wastewater typically contains a high organic load, elevated nutrient levels, suspended solids, and fluctuating flow rates. Managing this wastewater can be challenging due to the variety of organic waste present and the frequent use of cleaning agents.

Formula 25DW is a specialized blend of carefully selected microorganisms and micronutrients designed to enhance the breakdown and metabolism of organic materials. It is highly effective in treating both liquid and solid manure as well as wastewater from milk rooms, holding areas, and barns.

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Features

Industrial-strength dry bacteria formulation
Biodegradable and eco-friendly
Enhanced with surface tension depressants, micronutrients, growth stimulants, broad-spectrum enzyme systems, and penetrants
Conveniently packaged in ready-to-use 1/2-lb water-soluble bags
Effective in low-oxygen environments
Available in a 25-lb pail (Product# 142879)

Benefits

Maximizes biological activity for superior waste breakdown
Reduces waste volume and sludge build-up
Minimizes odors effectively
Enhances removal of BOD, COD, and TSS
Improves microbial balance in the treatment system
Reduces hydrogen sulfide levels
Boosts overall system efficiency

Usage Instructions

Dosing Schedule:

Flow Rate	Initial Dosage	Maintenance
Up to 1,000 GPD	½ lb. per day for 3 days	½ lb. per week
Up to 5,000 GPD	½ lb. per day for 3 days	1 lb. per week
Up to 20,000 GPD	5 lbs.*	1 ½ lb. per week
Up to 50,000 GPD	8 lbs.*	2 lb. per week
Up to 250,000 GPD	15 lbs.*	¼ lb. per day
Up to 500,000 GPD	25 lbs.*	½ lb. per day
Up to 1 MGD	50 lbs.*	1 lb. per day
Up to 5 MGD	50 lbs. per MGD*	1 lb. per MGD per day
Up to 12 MGD	50 lbs. per MGD*	¾ lb. per MGD per day
Up to 100 MGD	30 lbs. per MGD*	½ lb. per MGD per day

* Spread this initial dosage out over the course of 10 days.

* Add as regularly as possible. If a day is missed, add that day’s product with the next dosage.

Dosage rate will vary with flow rates, retention times, and system variations.

For optimal results the wastewater and treatment system should meet the following conditions:

	Optimum	Minimum
Influent pH	7.0	5.0
Dissolved Oxygen (ppm)	2.0+	1.0+
C/N/P Ratio	100/10/1	100/5/1
Temperature (°C)	30° (86°F)	10° (50°F)
Toxic Metals (ppm)	0	0

Storage and Handling

Storage: Store in a cool, dry place

Handling: Wash hands thoroughly with warm, soapy water after handling

See label and SDS for safety information.

Formula 25DWDairy Wastewater Treatment