BonideCaptain Jack Copper Fungicide 16 oz Concentrated Plant Disease Control Solution for Organic Gardening

I am impressed. I did mix up a heavy solution. If I remember right, the instructions said to mix anywhere from 1.2 to 4 teaspoons per gallon of water. That is my biggest complaint right there! How am I supposed to know how much I need? So I used 3 teaspoons per gallon, and coated each leaf of my zucchini, front and back, very thoroughly. The next evening, I looked over my zucchini for mildew. And I couldn’t see *anything!! It was mildew free! Three days later, I started to see it again , but I have complete faith that at least powdery mildew can be dealt with!

I bought a spray bottle from a hardware store because I had heard good things about. It works great for fungal attacks on your tomato plants. In fact far better than anything I’ve used before. My only problem was that it was expensive and Ia bottle will treat my plants for about two weeks. It takes about a tablespoon of this concentrate to mix enough to refill the spray bottle. I can’t keep up with the amount of tomatoes my plants are producing this year. With this combined with bone meal for calcium, I haven’t had to toss a single tomato into my woods because of blossom rot. I’ve never used a more effective product and with the concentrate I suspect this will last me a couple seasons.

Works good, easy to dilute to correct dose, and much more economical than buying the spray bottle. I used the spray bottle before and it worked well to fix the fungus on my trees. I am expecting this to work same as its the same brand.

works well for fruits and vegetables gets the job done without it being too much on the plants. works for about two maybe more uses

Worked quickly on my tomatoes. I applied after the stems were yellow and wilting. Those branches all died but the fungus stopped spreading. Plants are healthy now.

Keeps black spots off of my plants.

Not very bee friendly and other needed bugs. Does state in the lable to not spray the flowers. Not seeing results. Funny they can ship this one to my address, but the one I wanted, same size, different bottle, they cannot ship.

Good for powdery mildew and diseases of some plants. Container is E.C. fungicide, it will make many gallons.