An extremely effective antibiotic for tree care professionals!
Mycoject Ultra us a micro-injected antibiotic. It contains the active ingredient oxytetracycline hydrochloride (4.3%). It comes in single-use capsules. Each quarter-flat contains 24 6-milliliter capsules.
Mycoject’s active ingredient, oxytetracycline hydrochloride, is a systemic acid. It works by suppressing mycoplasmas, yellows disease, and xylem-limiting bacteria. It is ideal for treating bacterial infections in elm, red oak, palm, peach, pear trees. It also works well in non-bearing pecan and plum trees. Use it to treat diseases like bacterial leaf scorch and other bacterial blights. For a more detailed list, please review the technical sheet below.
Mycoject Ultra is one of a small number of antibiotics available to tree care professionals. This exceptional product has proven its effectiveness in university studies and field tests. Its enclosed system minimizes any risk during application.
This product may be subject to individual state restrictions. Thoroughly review the product label before purchase.
- Product Name: Mycoject Ultra Antibiotic Micro Injection Quarter Flat of 24 6 mL Capsules
- Active Ingredient: Oxytetracycline hydrochloride (4.3%)
- Formulation: Micro injected antibiotic in single use capsules
- Quantity: 24 capsules per quarter flat
- Mode of Action: Systemic acid that suppresses mycoplasmas, yellows disease, and xylem limiting bacteria
- Target Trees: Elm, red oak, palm, peach, pear, non bearing pecan and plum trees
- Effective Against: Bacterial infections, bacterial leaf scorch, and other bacterial blights
- Proven Effectiveness: Tested in university studies and field tests
- Risk Minimization: Enclosed system minimizes any risk during application
- Restrictions: Subject to individual state restrictions. Thoroughly review the product label before purchase.

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- Mycoject Ultra Antibiotic Micro Injection Quarter Flat of 24 6 mL Capsules
- An extremely effective antibiotic for tree care professionals!
- Contains the active ingredient oxytetracycline hydrochloride (4.3%)
- Comes in single-use capsules
- Effective in treating bacterial infections in elm, red oak, palm, peach, pear, pecan, and plum trees
- Helps suppress mycoplasmas, yellows disease, and xylem limiting bacteria
- Proven effective in university studies and field tests
Mycoject Ultra is a micro injected antibiotic designed for tree care professionals. It contains oxytetracycline hydrochloride as its active ingredient.
2. What types of diseases is Mycoject Ultra effective in treating?
Mycoject Ultra is ideal for treating bacterial infections in elm, red oak, palm, peach, and pear trees. It also works well in non-bearing pecan and plum trees and can be used to treat diseases like bacterial leaf scorch and other bacterial blights.
3. How does Mycoject Ultra work to treat tree diseases?
Mycoject Ultra’s active ingredient, oxytetracycline hydrochloride, is a systemic acid that works by suppressing mycoplasmas, yellows disease, and xylem limiting bacteria.
4. Is Mycoject Ultra a safe product to use and are there any state restrictions?
Mycoject Ultra has proven its effectiveness in university studies and field tests, and its enclosed system minimizes any risk during application. However, it may be subject to individual state restrictions, so it is important to thoroughly review the product label before purchase.
- Product Label
- SDS
- Technical Sheet
- Injector Application Guide
- JJ Mauget Product Guide








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