Spray Pro-San LC on your greenhouse plants to increase yield: reduces bacterial wilt and downy mildew
Reduce Downy Mildew - Increase Greenhouse Yield by 30% for Vine Crops (ie Cucumber, Zucchini)
Downy mildew is a huge problem and causes considerable losses in cucumbers, zucchini and other vine crops. In a third party study by Lebensmittel Consulting, weekly spraying of Pro-San on cucumber and zucchini crops resulted in a 30% increase in yield. Use of Pro-San in the greenhouse delayed the onset of downy mildew by up to 2 weeks compared to no spray. Note: this is for greenhouse use only; this formulation does not work on field crops.
A Successful Alternative to Antibiotics for Bacterial Wilt (Tomatoes and Peppers)
Greenhouses can use Pro-San to get a similar result in controlling bacterial wilt to other control measures such as antibiotics - with a less expensive, more environmentally friendly, food-grade alternative. Pro-San reduced bacterial wilt.
Estimated Increase of 5-10% in Profitability by using Pro-San on Appropriate Greenhouse Crops
By using Pro-San to control Downy Mildew on vine crops and reduce Bacterial Wilt on tomatoes and peppers, we estimate a 5-10% increase in profitability. You can harvest longer, increase yields, and ensure higher quality produce.
Immediately after being picked, produce should be washed with Pro-San Agricultural Wash (Liquid Concentrate)
Avoid Contamination
Bacteria can be introduce in the field through contact with fertilizer, manure, and other means. Ship with confidence after using Pro-San to clean an disinfect.
Increase Shelf Life
Spoilage causing bacteria can cause your produce to pre-emptively spoil - losing profit that you don’t need to. With Pro-San LC you can kill those spoilage causing bacteria and ship more produce to your customers
Usage Instructions
-
add one fl oz. of PRO_SAN LC concentrate to one gallon of water
-
Immerse and agitate fruits and vegetables for 2 minutes.
-
Repeat if needed
-
Rinse with water
-
Drain liquid
*more detailed instructions on label
Features & Benefits
Produce is put in a tank to clean the produce immediately after it is picked from the field.
Pro-San LC (when properly diluted with water):
- cleans off residues and pesticides
- kills 99.999% of bacteria
- increases shelf life
- makes the produce look fresher and brighter.
Pro-San LC is made of food-grade and GRAS ingredients. It leaves no residue, no smell, and no taste.
The Research
Our studies showed that Pro-San® reduced spoilage of tomatoes by 20% at both 9 and 17 days of storage at room temperature.

Delicate, porous produce (blueberries, cherries, strawberries, etc) should go through a “final rinse” step with Pro-San Final Rinse before shipment
Sell your berries as “pre-washed” - without reducing shelf life or harming the delicate integrity of the delicate produce.
No rinse required
This product is for delicate and porous fruits. This product doesn’t require a rinse step
Comes in anti-fungal version
Inquire if you need a version of final rinse with anti-fungal properties. We can help.
Usage instructions
-
ad one fl. oz of Pro-San Final rinse concentrate to four gallons of water
-
Rinse fruits and vegetables by immersing or spraying
-
completely drain excess rinsing solution
Features & Benefits
Produce is put in a tank to clean the produce immediately after it is picked from the field.
Pro-San LC (when properly diluted with water):
- cleans off residues and pesticides
- kills 99.999% of bacteria
- increases shelf life
- makes the produce look fresher and brighter.
Pro-San LC is made of food-grade and GRAS ingredients. It leaves no residue, no smell, and no taste.
Case Study
Pro-San LC is used to clean ~1/6 of the total blueberries in the US market each year

Clean Your Produce Packaging and Food-Contacting Equipment with a Pro-San LC Cleaning Solution
Fast and easy: No residue. No Taste. No Smell. No rinse required.
No rinse required
This product is for delicate and porous fruits. This product doesn’t require a rinse step
Comes in anti-fungal version
Inquire if you need a version of final rinse with anti-fungal properties. We can help.
Usage instructions
-
ad one fl. oz of Pro-San Final rinse concentrate to four gallons of water
-
Rinse fruits and vegetables by immersing or spraying
-
completely drain excess rinsing solution
