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🌱 Unlock your plants’ secret weapon against disease—because thriving is non-negotiable!
Phyton 27 is a 2 oz. systemic bactericide and fungicide featuring copper sulfate pentahydrate in a patented formula that is absorbed and translocated throughout plants. It offers preventive and curative action against root and foliar diseases like botrytis and powdery mildew, with up to 21 days of rainfast residual protection. Safe for use throughout the growing season, it supports Integrated Pest Management programs and enhances overall plant health without visible residue.
| Asin | B00VKPL8FU |
| Best Sellers Rank | #63,969 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #1,301 in Garden Fertilizers |
| Brand | Phyton Corp |
| Customer Reviews | 4.5 4.5 out of 5 stars (68) 4.5 out of 5 stars |
| Item Form | Spray |
| Item Weight | 2 ounces |
| Part Number | PY-VCFN-272O |
| Special Features | organic |
| Target Species | Fungus |
User
Seems to work for my oncidium orchid
I bought this for a struggling oncidium orchid with persistent fungal issues. It is taking some time, but this product seems to be working to clear the fungus. I applied 1-1.2 ml diluted in two cups of water instead of normal watering every ten days at first until I saw clear improvement, and now I apply every 2-3 weeks unless I notice worsening issues. I would say this is a good product for orchids with fungal issues (excluding dendrobiums and a few other varieties which are sensitive to copper).I see some people concerned about safety. Yes, the warnings may appear worrying, but the main concern is that the undiluted liquid is caustic and can be harmful to human tissue, especially eyes. However, if you are comfortable buying drain cleaner, you should be comfortable using this product. Just be sure to take care when mixing, ideally wear gloves and glasses/goggles, and store it securely closed in a safe place. Once diluted, the liquid is not particularly dangerous even if you spill a small amount.
User
Works like a dream on Cattleya orchids
I had bacterial or fungal infection in one of my cattleyas for the past 2 months. I tried everything from cinnamon to Physan 20 to stem the infection and nothing worked. By happenstance, I saw a posting in in an orchid online chat about using Phyton 27 as a systemic bactericide and fungicide for orchids (except Dendrobiums). Within 36 hours of spraying my cattleya's leaves, my plant resurrected from a lifeless form with yellowing leaves to strong and firm leaves again. Highly recommend, though use with extreme caution and appropriate personal protective attire as Phyton 27 can be dangerous around humans or pets. I'm a Phyton 27 convert! Excellent product.
User
Seems to be saving our trees from a certain death.
Every leave on our cherry and plum trees were full of hole and turned yellow and fell off. We sent a sample in to our closest Ag college. We were told that it was a bacterial that comes out when it rains a lot, we had a very Rainy spring. We started using this every time it was forecasted to rain. This allowed our trees to grow new leafs and we are seemingly keeping the bacterial at bay. Hopefully it will eventually be killed, however the extension co op said it is very hard to kill.
User
Great product for those of us that raise orchids.
My only dislike was the time it took to get this product. It’s a wonderful product.
User
Physan 27
Seems to be working for my orchids.
User
Fungicida y bactericida para plantas.
Aún no lo e usado pero según las indicaciones es lo que necesito
User
Highly recommended Product, for Fungal
Fast Delivery! Highly recommended Product, for Fungal, Bacteria Problems, in Soil for Japanese Maples. We still had Earthworms, in the surrounding Area, after the Required Waiting Period to Enter/Rework the Treated Area. Research, and Read ALL the Information about this Product! 'ALOT of Warnings', and Precautions! The Company, is Very Responsible, in advising Customers, to contact them, if you have any questions, on Usage. We took Extra Precautions, as in Securing the Area treated, for over 2 Weeks. Definitely not for the Casual User. We're confident the Product will work.Thanks
User
Estupendo
Excelente producto
Trustpilot
2 months ago
1 month ago