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.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

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

🌿Compatible with water-based herbicides & fertilizers

💧1 Gallon concentrated liquid

🔵Vivid blue spray pattern indicator

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

₩206881

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered 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 South Korea.

Secure transaction

Description

🔵 See Every Spray, Save Every Dollar!

WATER BASED FORMULA - Mixes seamlessly only with water-based solutions for optimal performance.
COST EFFECTIVE LAWN CARE - Prevents wasteful overspray, saving money and protecting your turf.
PRECISION SPRAY VISIBILITY - Easily see where treatments hit to avoid costly over-application.
BROAD SPECTRUM COMPATIBILITY - Works with herbicides, fungicides, pesticides, and fertilizers for versatile use.
NON PERMANENT NON STAINING - Leaves no lasting marks, keeping your lawn pristine post-application.

Liquid Harvest Lazer Blue is a 1-gallon concentrated spray pattern indicator designed for professional lawn care. It mixes exclusively with water-based herbicides, fungicides, pesticides, and fertilizers to provide a vivid blue mark that clearly shows treated areas. Non-permanent and non-staining, it helps prevent over-application, ensuring precise, cost-effective, and environmentally conscious lawn maintenance.

Specifications

ASIN	B0049I9OBA
Active Ingredients	FD&C Blue 1
Best Sellers Rank	#14,598 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #525 in Garden Fertilizers
Brand	Liquid Harvest
Brand Name	Liquid Harvest
Coverage	non-selective broad spectrum coverage
Customer Reviews	4.7 out of 5 stars 1,133 Reviews
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	128.0 Ounce
Warranty Description	Warranty

Reviews

A**D

27.04.2026

C**L

15.03.2026

"**"

6.07.2025

D**L

26.02.2026

M**A

28.03.2025

D**N

9.04.2026

T**A

30.04.2026

H**O

11.04.2026

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.

What is Desertcart? Is it safe to order from?+

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.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

₩206881

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered 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 South Korea.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

View all Trustpilot reviews