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๐ฑ Defend your garden like a proโbecause your plants deserve the best!
Southern Agโs Liquid Copper Fungicide (16 oz) delivers a powerful 31.4% copper ammonium complex formula that effectively controls a wide range of bacterial and fungal diseases, moss, and algae across fruits, vegetables, turfgrass, live oaks, and ornamentals. Designed for easy mixing and application with hose-end sprayers, this USDA-compliant, natural fungicide offers a cost-efficient, versatile solution for professional-grade garden disease control.

| ASIN | B0052NL4FK |
| Best Sellers Rank | 4,167 in Garden ( See Top 100 in Garden ) 11 in Garden Fungicides |
| Brand | Southern Ag |
| Brand Name | Southern Ag |
| Customer Reviews | 4.4 out of 5 stars 3,696 Reviews |
| Item Form | Liquid |
| Item Weight | 590 g |
| Item form | Liquid |
| Item weight | 590 g |
| Liquid Volume | 16 Fluid Ounces |
| Liquid volume | 16 Fluid Ounces |
| Manufacturer | VAN DIEST SUPPLY COMPANY |
| Model Number | 02902 |
| Part Number | 02902 |
| Specification Met | USDA |
| Specification met | USDA |
| Target Species | Ant |
| Target species | Ant |
| UPC | 051538029025 |
M**Y
Excelent product
Exactly as advertised and good value for the price
S**X
Be careful with measurements as they are in US pints and gallons.
It is good stuff and lots cheaper than ready-made. AND it is natural and organic and ideal to prevent damping-off. However, your maths has to be used, as all the measurements are in US Gallons and pints. You need to write the dilution rate on a card to refer to each time you make a solution up
R**.
Red robin fungus remover
Good product but needs to be used 2-3 times
L**K
DOSE RATE for UK users...........
Bought this to try to control leaf spot on a massive Red Robin Photinia tree. Will use in conjunction with other fungicides to rotate and hopefully prevent immunity. The product list various shrubs/fruits and the dosage rate for each one. For those treating ornamental shrubs like Photinia, the dose says 2 teaspoon per gallon. Now, this is problematic because UK and US gallons are different measurements. After a bit of research I discovered that this product is made in Florida, USA, so presume they refer to US gallons, which equal 3.7 litres. Two teaspoons equates to 10ml. Therefore, dose rate in UK for treating leaf spot/blight on ornamental shrubs is 10ml:3.7 litres. It is infuriating that here in the UK we can no longer access (easily) legitimate fungicides for use in the garden. Most of them have been replaced for "organic" and "natural" solutions which simply do not work effectively to eradicate problems. Copper is probably your best bet from what is available. We'll see if it helps!
S**B
You donโt need much. Buy a small size
We have 30 or so bushes so I thought a bigger bottle would be good - but itโs too much. Seems to work though.
B**A
Absolutely amazed at how wonderful this product is!
I applied this yesterday evening as a treatment for powdery mildew and itโs already worked wonders! The majority of the plants appear to be free of fungus, with the remaining ones looking significantly healthier! Iโm absolutely thrilled! Iโve also used it on my roses to treat black spot so Iโm eager to see if itโs equally as miraculous. By far the best product Iโve ever used!
C**S
So far so good.
Bought for apple trees with blight. Despite instructions to wait until after trees had finished fruiting, I applied a gentle mist and definitely saw a difference in last year's crop. I applied liberally at the end of the season and have high hopes for this year. I like the fact that it's copper based - feels a bit more kind than synthetic chemicals.
M**E
Perfect
useful
P**L
Effective and Easy to Use โ Great Results!
Southern Ag Liquid Copper Fungicide is a solid, reliable product that delivers exactly what it promises. I used it on a few plants showing early signs of fungal issues, and within a short period the leaves stopped deteriorating and new growth looked much healthier. Itโs definitely effective when applied as directed. The mixing instructions are straightforward, and the product spreads evenly with a standard garden sprayer. A little goes a long way, so this 16oz bottle lasts quite a while, making it good value for money. Overall, if youโre dealing with leaf spots, mildew, or other fungal problems, this is a great solution to have on hand. Highly recommend for gardeners who want an easy and dependable way to protect their plants.
M**K
Works as expected
Works as expected. Sprayed my foxtail palms after recent cold snap. Seems to be working. Easy use, no problems.
M**I
Works for most fungal diseases
I havenโt had to use much of this yet but I expect I will with all these pumpkins Iโm growing. I understand it also works for strawberry plants that usually get a disease in our hot humid climate.
P**E
Good Product
Equivalent to other brands, good product
M**E
Did not work for me
Didn't work for me and my wild cherry tree had to be cut down.
Trustpilot
2 weeks ago
2 weeks ago