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Ships within 48 hours · Estimated delivery Sep 19 - Sep 24
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Description
10 Lbs. Princep Liquid Cal 90 HerbicideA proven pre emergent herbicide designed to stop weeds before they start, helping maintain clean, healthy turf and ornamental areas with long lasting control. Key Features: Pre Emergent Weed Control: Prevents germination of over 40 broadleaf and grassy weeds Active Ingredient: Simazine disrupts photosynthesis in developing weeds Long Lasting Protection: Controls weeds for up to 46 months Reduces Post Emergent Needs: Minimizes follow up herbicide
A proven pre-emergent herbicide designed to stop weeds before they start, helping maintain clean, healthy turf and ornamental areas with long-lasting control.
Key Features:
- Pre-Emergent Weed Control: Prevents germination of over 40 broadleaf and grassy weeds
- Active Ingredient: Simazine disrupts photosynthesis in developing weeds
- Long-Lasting Protection: Controls weeds for up to 4–6 months
- Reduces Post-Emergent Needs: Minimizes follow-up herbicide applications
- Versatile Use: Suitable for turfgrass, nurseries, and Christmas tree plantings
- Flexible Application: Works with handheld, backpack, hose-end, or skid sprayers
Target Weeds
- Poa annua (annual bluegrass)
- Crabgrass
- Ragweed
- Other annual grasses and broadleaf weeds
Application Guidelines
| Application Type | Rate |
|---|---|
| Turf (per 1,000 sq. ft.) | 0.75 – 1.5 fl. oz. per gallon of water |
| Large Volume (per acre) | 1 – 2 quarts per 20 gallons of water |
How to Apply
| Step | Instructions |
|---|---|
| 1. Measure Area | Calculate square footage (Length × Width) |
| 2. Mix Solution | Fill sprayer halfway with water, add product, then top off and agitate |
| 3. Apply Evenly | Use a fan spray pattern for uniform coverage |
Where to Use
- Turfgrass (Bermudagrass, Centipedegrass, St. Augustinegrass, Zoysiagrass)
- Nurseries and ornamental plantings
- Christmas tree farms and shelterbelts
- Lawns, sod farms, and fairways
When to Apply
| Season | Timing |
|---|---|
| Winter Weeds | After Sept. 1 (Oct. 1 for annual bluegrass) before emergence |
| Summer Weeds | Late winter before germination |
| Repeat Application | At least 30 days apart (max 2 per year, not after June 1) |
Safety & Use Notes
| Guideline | Details |
|---|---|
| Re-entry Interval | 48 hours after application |
| PPE | Wear proper protective equipment during mixing/applying |
| Drift Control | Avoid contact with non-target plants and water sources |
| Soil Restrictions | Do not apply on sandy or loamy sand soils (risk of leaching) |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 27 reviews
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Product Reviews
★★★★★ 1
Product leaks into the cap
Size: 3.4 Fl Oz (Pack of 1), Size: 3.4 Fl Oz (Pack of 1)
The packaging appears to be defective and potentially tampered with. Specifically, the nozzle is a different color from the rest of the tube—one that is not consistent with the brand’s standard packaging (I am familiar with this brand and have purchased it before). Additionally, the cap does not close properly, causing the product to leak into the lid and resulting in unnecessary waste.
This raises serious concerns about the product’s authenticity, quality control, and whether it may have been previously opened or altered.
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Reviewed in the United States on March 24, 2026
★★★★★ 5
Perfect for Travel and Gentle on My Son's Skin!
Style: Spray (2 Oz)
First off, the size is perfect for going through TSA. We had no issues bringing it in our carry-on, which made traveling so much easier. The convenience of having a high-quality sunscreen that’s travel-friendly is a huge plus.
What really impressed me is how gentle it is on my son's skin. He has sensitive skin that tends to dry out with other sunscreens, but this one kept his skin moisturized and protected all day. No dryness or irritation at all!
And the smell is amazing! It has a pleasant, natural scent that isn’t overpowering. Applying it was a breeze, and the spray format made it quick and easy to cover all areas evenly.
If you're looking for an effective, travel-friendly sunscreen that’s gentle on sensitive skin and smells great, I highly recommend the OOLA Organic Sunscreen SPF 30 Sunblock Spray. It's become a must-have in our sun care routine!
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Reviewed in the United States on June 6, 2024
★★★★★ 5
Smells great and works great too!
Style: Spray (2 Oz)
Great sunscreen and smells fantastic. Not sticky or greasy feeling, but the bottle seems a bit small for the price. Took it to the beach for the 4th of July week and it was the first time I didn't come back with my "base burn". So it really works well. Great size for carry-on travel, but again a bit pricey for the amount you get.
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Reviewed in the United States on August 5, 2024
★★★★★ 5
Amazing smell amazing feel
Style: Spray (6 Oz)
Product arrived without damage! My absolute favorite sunscreen! If it’s ever on sale, I highly recommend trying as it’s not the most affordable. Never makes me feel greasy and is so lightweight! I never have breakouts with this either. Smell just adds to my obsession more too
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Reviewed in the United States on October 20, 2025
★★★★★ 5
Perfect carryon sunscreen
Style: Spray (2 Oz)
This sunscreen smells so good. It sprays well and is the perfect size for vacationing with only a carryon.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 29, 2025