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Mixing Chemicals......
For the substance experts, or those who play them on TV:
I generally scrupulously avoid mixing chemicals, because I don't know enough about their properties to make educated decisions. I do know that when chems are mixed they must be diluted first. Also, after talking to a local grower who has thousands of plants, I've added Orthene to my DynaGro when needed, to avoid double work. No problems, and I am here to tell about it. How about Orthene and Physan? It's *that time of year* here in S. FL. I'd love to be able to do them together. Any thoughts? (Silly question - I know you'll have some!) Diana |
#2
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Mixing Chemicals......
Physan does not play nice with many other chemicals. I'd have to look it up
to see exactly what it is that it does, but it makes many kinds "gummy"; maybe a kind of polymerization? Especially those with Ca or Mg. If you are taking cuttings of poinsettias or other milky-sap plants and don't like the sticky sap, drop the cuttings in a bucket of Physan. They instantly stop running and "clot" the cut end. Doesn't hurt rooting either as the plant conserves its sap and gets a free disinfection at the same time. Try a few drops of each together on a piece of waxed paper or plastic and see if there's a visible reaction (whitish precipitate or overall opaque solution develops). If so, don't mix them. Gary "Diana Kulaga" wrote in message nk.net... For the substance experts, or those who play them on TV: I generally scrupulously avoid mixing chemicals, because I don't know enough about their properties to make educated decisions. I do know that when chems are mixed they must be diluted first. Also, after talking to a local grower who has thousands of plants, I've added Orthene to my DynaGro when needed, to avoid double work. No problems, and I am here to tell about it. How about Orthene and Physan? It's *that time of year* here in S. FL. I'd love to be able to do them together. Any thoughts? (Silly question - I know you'll have some!) Diana |
#3
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Mixing Chemicals......
Physan does not play nice with many other chemicals.
Thanks for the response, Gary. I think I'll play it safe. Diana |
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