Start with 1/2 ounce per gallon of mixture. If darker color is desired, add small amounts (up to 1oz per gallon) until desired color is achieved is spray.

Is this product soluble in water?

Yes, this product should be used with other water based products.

Does this product come with measuring device?

Our updated packaging for the 8 & 16 ounce bottles have a built in measuring device. Other bottles & sizes will need a dedicated syringe/measuring device from home. For sustainability efforts, we are selling through current packaging to reduce waste.

Does this product stain?

This product is very concentrated and undiluted product will stain. Lazer is not permanent and will not stain once diluted. The colorant will fade in time with sun and moisture.

How do I get this product off of my hands?

This product is very concentrated and can stain hands, clothing, cement, and other objects the concentrate comes in contact with. Over time the color will fade from hands or you can use a 50/50 bleach water mix to fade color more quickly.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Liquid Harvest Lazer Blue Concentrated Spray Pattern Indicator - 1 Gallon (128 Ounces) - Perfect Weed Spray Dye, Herbicide Dye, Fertilizer Marking Dye, Turf Mark and Blue Herbicide Marker

Liquid Harvest Lazer Blue Concentrated Spray Pattern Indicator - 1 Gallon (128 Ounces) - Perfect Weed Spray Dye, Herbicide Dye, Fertilizer Marking Dye, Turf Mark and Blue Herbicide Marker

Product ID: 40841792

Details

Active Ingredients
FD&C Blue 1
Brand
Liquid Harvest
Item Form
Liquid
Item Weight
8 pounds
Liquid Volume
1 gallons

⏳Lasts 3-4 days, non-permanent

💧Water-based mix only

🔵Vivid blue spray pattern

€ 212.60

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In stock

Sold byAmazon ItalyDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔵 Track Every Drop, Save Every Blade!

TRUSTED BY PROS - Highly rated with 4.6 stars from over 1,100 users—join the savvy turf managers.
BULK GALLON SIZE - Generous 128 oz capacity for large-scale lawn and garden projects.
UNIVERSAL COMPATIBILITY - Seamlessly blends with herbicides, fungicides, pesticides, and fertilizers.
ECO FRIENDLY TEMPORARY - Non-staining formula that naturally fades in 3-4 days—no residue, no worries.
PRECISION SPRAY TRACKING - Avoid costly over-application with clear, visible blue marking.

Liquid Harvest Lazer Blue is a 1-gallon concentrated spray pattern indicator designed for water-based lawn and garden applications. It provides a vivid blue color to mark treated areas, ensuring precise application of herbicides, pesticides, fungicides, and fertilizers. The formula is non-permanent, non-staining, and fades within 3-4 days, making it ideal for professional and home use without damaging surfaces or equipment.

Specifications

ASIN	B0049I9OBA
Active Ingredients	FD&C Blue 1
Best Sellers Rank	#15,621 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #512 in Garden Fertilizers
Brand Name	Liquid Harvest
Coverage	non-selective broad spectrum coverage
Customer Reviews	4.6 4.6 out of 5 stars (1,166)
Included Components	Utility Knife
Item Form	Liquid
Item Type Name	Utility Knife
Item Weight	8 pounds
Liquid Volume	1 gallons
Manufacturer	Sanco Industries
Model Number	118
Part Number	118
UPC	768980001188
Unit Count	128 Ounce
Warranty Description	Warranty

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

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€ 212.60

Duties & taxes included

In stock

Sold byAmazon ItalyDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Italy.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

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