- Home Page /
- Patio, Lawn & Garden /
- Pest Control /
- Repellents /
- Sprays /
- Tristar 8.5% SL Insecticide 32 oz. Quart
0 ratings
Item #:
33103301
Tristar 8.5% SL Insecticide 32 oz. Quart
89% of respondents would recommend this to a friend
Item #:
33103301
MGA 1303547
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
3%
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Only 2 items left in stock.
Order now and get it around Monday, September 21
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
TriStar 8.5 SL Insecticide provides excellent, proven control of a wide range of outdoor ornamental insect pests.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
What Stands Out
High Efficacy
Tristar 8.5% SL Insecticide effectively targets a wide range of pests, ensuring quick elimination and long-lasting protection in residential and commercial environments.
Easy Application
This quart-sized formulation allows for straightforward mixing and application, making pest control hassle-free for both experienced users and novices.
Versatile Usage
Ideal for various settings, Tristar can be used on ornamental plants, turfs, and in greenhouses, offering flexible solutions for different pest management needs.
Product Details
- TriStar 8.5 SL Insecticide provides excellent, proven control of a wide range of outdoor ornamental insect pests.
- Longest lasting residual foliar spray, controlling insects for 4 to 6 weeks.
- Multiple ways of working on contact, systemically, and through translaminar activity.
- Controls a wide variety of insects including aphids, leaf-eating beetles, caterpillars, scales, mealy bugs, whiteflies, and thrips.
- Classified as a reduced risk insecticide by the EPA with a 12 hour re-entry interval for worker safety.
- Easy to mix and measure for small volume applications, compatible with surfactants, miticides, and insecticides.
| Brand Name | Tristar |
| UPC | 706927853445 191662013085 |
| Included Components | 1 bottle |
| Manufacturer | NuFarm |
| Model Number | 31225 |
| Part Number | 31225 |
| Item Form | Spray |
| Target Species | Fungus |
| Liquid Volume | 1 gallons |
| Specification Met | EPA |
| Brand | Tristar |
| Item Weight | 2 lbs (910 grams) |
Who Should Buy?
-
Homeowners
Ideal for homeowners wanting to control pests in gardens and lawns effectively with a powerful insecticide solution.
-
Farmers
Beneficial for farmers looking to protect crops from harmful insects, ensuring healthy yields and reduced crop damage.
-
Pest Control Services
Useful for professional pest control services who need a reliable insecticide for various infestations in residential areas.
-
Organic Growers
Not suitable for organic growers seeking to maintain organic certification and avoid synthetic chemical usage.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What types of pests does Tristar 8.5% SL Insecticide effectively control?
Answer: Tristar 8.5% SL Insecticide is designed to control a wide variety of pests including aphids, spider mites, whiteflies, and leafhoppers. Its targeted formula ensures that it effectively tackles these common garden nuisances, helping to maintain plant health and boost yield. This insecticide can be particularly beneficial for gardeners who frequently face pest outbreaks, as it penetrates the plant tissues to provide systemic protection. -
Question:
How do I apply Tristar 8.5% SL Insecticide?
Answer: For optimal results, dilute Tristar 8.5% SL Insecticide according to the product instructions, typically mixing a specified amount with water. Apply it using a sprayer, ensuring thorough coverage of both the upper and lower leaf surfaces. Proper application is crucial, as pests often hide beneath leaves. This method is particularly effective during the early stages of pest infestation to prevent larger outbreaks. -
Question:
Is Tristar 8.5% SL safe for use on vegetables and fruits?
Answer: Yes, Tristar 8.5% SL Insecticide can be safely used on a variety of vegetables and fruits, as it targets only specific pests and is not harmful to plants when used as directed. This makes it ideal for organic gardening when integrated with other natural pest control methods. For home gardeners, this means being able to protect your vegetable patch without jeopardizing the harvest. -
Question:
What precautions should I take when using Tristar 8.5% SL?
Answer: When using Tristar 8.5% SL Insecticide, always read the label for safety precautions. It's important to wear gloves and a mask to prevent any skin or respiratory irritation. Additionally, applying it on calm days reduces the risk of drift to non-target plants. This approach ensures that the insecticide works effectively while safeguarding your well-being and that of beneficial insects. -
Question:
How long does it take to see results after applying Tristar 8.5% SL?
Answer: Users often observe a significant reduction in pest activity within a few days of application. Tristar 8.5% SL starts working quickly as it is absorbed into the plant system, effectively controlling pests that feed on treated foliage. This rapid action is especially advantageous during critical growth phases, ensuring plants can grow without the hindrance of pest pressures. -
Question:
Can Tristar 8.5% SL be used indoors for controlling pests?
Answer: While Tristar 8.5% SL is primarily designed for outdoor use, it can be applied indoors in limited circumstances where pests are present. Ensure that you ventilate the area properly during application and restrict access until it has dried. Homeowners dealing with indoor pest infestations can find this method useful when combined with preventative measures. -
Question:
What are the active ingredients in Tristar 8.5% SL Insecticide?
Answer: The main active ingredient in Tristar 8.5% SL Insecticide is a systemic insecticide that works by interfering with pest metabolic processes. This formulation is highly effective against sap-sucking insects, making it a suitable choice for various crops. Understanding the active ingredients helps users assess compatibility with their pest management plans, ensuring an integrated approach. -
Question:
Is Tristar 8.5% SL suitable for organic gardening?
Answer: Tristar 8.5% SL is not classified as an organic product; however, it can be part of an integrated pest management program when combined with organic practices. For instance, you can use it alongside insecticidal soaps or neem oil to manage populations sustainably. Gardeners looking for effective control often integrate this insecticide with biological controls for maximum effectiveness. -
Question:
What is the shelf life of Tristar 8.5% SL Insecticide?
Answer: Tristar 8.5% SL Insecticide typically has a shelf life of several years if stored properly in its original, sealed container in a cool, dry place. Ensuring that the product remains uncontaminated will help maintain its effectiveness over time. Gardeners preparing for upcoming seasons can stock up, making it convenient to have ready to tackle pest issues. -
Question:
Where can I buy Tristar 8.5% SL Insecticide 32 oz. Quart?
Answer: You can buy Tristar 8.5% SL Insecticide 32 oz. Quart from Ubuy in Madagascar. They offer a convenient online shopping experience with multiple payment options and prompt service, making it easy for customers to acquire this effective pest control solution.
Tristar Sprays 31225 Editorial Review
Tristar 8.5% SL Insecticide 32 oz. Quart effectively targets fungus with its spray form, ensuring ease of application for users needing to manage pest issues. This insecticide is well-reviewed for its potency, particularly in addressing issues like sour gnats, making it a useful addition to pest management strategies. Customers appreciate its effectiveness, although some express concerns about the bottle size. As an EPA-compliant product from Tristar, it boasts reliable formulation standards for safety and performance in pest control. Overall, it is a trusted choice for those needing targeted insect control solutions.
Customer Reviews & Ratings
8 customers ratings
-
5 Star
69%
-
4 Star
15%
-
3 Star
0%
-
2 Star
0%
-
1 Star
16%
Review this product
Share your thoughts with other customers
Pros
- Effectively targets fungus and gnats
- EPA compliant for safety standards
- Easy application with spray form
- Compact 32 oz. bottle for convenience
- Trusted brand in pest management
Cons
- Bottle size may be considered small by some users
Platform Trust & Buyer Confidence
JG
Jazz
Verified buyer
“Easy to use and always helpful and sorts any issues I've had past and present”
1 September 2026 · via Trustpilot
EK
Emmanuel
Verified buyer
“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”
31 August 2026 · via Trustpilot
F
fnd
Verified buyer
“The delivery was fast and the product came undamaged and authentic.”
29 August 2026 · via Trustpilot
LC
Leana
Verified buyer
“Ubuy is extremely efficient and to order online is an easy process. The verity of products to buy is really unlimited! My order was urgent and I got it on time. The products are great! Thank you Ubuy!”
25 August 2026 · via Trustpilot
HL
Hengo
Verified buyer
“Fast, convenient and cheap. Great store!”
27 August 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
MGA 1303547
Order now and get it around Monday, September 21
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 2 items left in stock.
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Proven control of outdoor ornamental insect pests
- Longest lasting residual foliar spray, controlling insects for 4 to 6 weeks
- Multiple ways of working to control insects
- Compatible with surfactants, miticides, and insecticides
- Fast-acting and broad-spectrum
- Reduced risk insecticide with worker safety measures
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.