Spectracide 16 oz. Immunox Fungicide for Gardens-HG-51000-2 - The Home Depot


Model # HG-51000-2

Internet # 203772106

16 oz. Immunox Fungicide for Gardens

Spectracide 16 oz. Immunox Fungicide for Gardens

This item has been discontinued.
The Home Depot no longer carries this specific product.

$12.97 / each


Model # HG-51000-2

Internet # 203772106

Spectracide Immunox Multi-Purpose Fungicide Spray Concentrate for Gardens. Is highly effective when it is used to prevent diseases or applied at the first sign of disease. Consider treating early in the season.

California residents: seeProposition 65 information

  • Cures and prevents all major diseases on roses, flowers, trees and ornamental shrubs
  • Protects for up to 2 weeks
  • Can't be washed off by rain once dried
  • Controls brown patch, powdery mildew, black spot, rust, blights, leaf spot, mold, scab and more

Info & Guides

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Assembled Depth (in.)  2.13 in  Assembled Height (in.)  8.25 in 
Assembled Width (in.)  3.62 in 
Application Type  Pump Spray  Concentrated or Ready to Use  Concentrated 
Container type  Bottle  Disease Type  Black Spot,Brown Patch,Leaf Spots,Rust,Scab 
Hazardous Code  No Air  Indoor/Outdoor  Outdoor 
Returnable  90-Day  Safe for Edibles  Yes 


Rated 4.9 out of 5 by 8 reviewers.
Rated 5 out of 5 by WORKS BEST OF ALL OF THEM!!! After trying a whole slug of differant fungicides, I finally came up with Immunox. It works GREAT!! It worked quickly and was really, really effective at knocking out Rust & Leaf blight where NOTHING ELSE worked!!! Value for value, the concentrate makes it quite cost effective for my garden maintainance. VERY HAPPY! June 3, 2014
Rated 4 out of 5 by strong product This product is touted by many as THE thing to treat fungus & mildew on plants. But beware, it is very strong. Do not add a little extra to see if it will work better or faster. It will burn the plant. Read the label carefully to make sure it is OK for the plant that you want to spray, it killed my gardenia that I have had for several yrs. It seems to be keeping mildew off the peony well, usually they are covered with powdery mildew by this time. Ditto for the Queen Ann Magnolia. Usually it is covered by now and there is currently no sign of mildew on it. The azaleas also look good. I would recommend it but stick to the label directions. June 17, 2013
Rated 5 out of 5 by Speedy delivery You didn't have the fungicide in the store, but a guy in an orange apron ordered it online as I watched. It came to the store within two days. Perfect! Tomatoes seem to like it; no visible fungus so far. July 16, 2014
Rated 5 out of 5 by spectracide immunox fungicide Works well on apple tree for CAR "cedar apple rust". I reduced the rust with a once a week application after 4 weeks. I hope to totally get rid of all of the rust soon. August 5, 2014
Rated 5 out of 5 by Black rot killer Product is reali work for black rot on grape and I did Not Find better product in market for years trust me it is working on kill black rot on grape July 22, 2014
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