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🔵 See Every Spray, Skip the Guesswork!
Liquid Harvest Lazer Blue is a 1-gallon concentrated spray pattern indicator designed for professional lawn care. It mixes exclusively with water-based solutions to provide a vivid blue mark that clearly shows where herbicides, pesticides, fungicides, and fertilizers have been applied. Non-permanent and non-staining, it ensures precise application without damaging turf or equipment, making it an essential tool for efficient, cost-effective lawn and garden management.
| ASIN | B0049I9OBA |
| Active Ingredients | FD&C Blue 1 |
| Best Sellers Rank | #11,931 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #436 in Garden Fertilizers |
| Brand | Liquid Harvest |
| Brand Name | Liquid Harvest |
| Coverage | non-selective broad spectrum coverage |
| Customer Reviews | 4.6 out of 5 stars 1,153 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 Ounce |
| Warranty Description | Warranty |
E**S
Good product helped me to avoid over spraying areas of my yard when applying weed killer
Works great when I spot spray marking the areas so I don’t accidentally spray them again. A little goes along way. This stuff can get messy so definitely wear nitrile or vinyl gloves when handling. I had a couple drops hit my red thin hoody but it washed out easily. Stayed on my lawn for 3 to 4 days after applying but then completely went away. Will not stain your spray tank. Easily washes out.
B**N
gallon size much cheaper per ounce
Buy the gallon size and the price is much better, will last a long long time. Works great!!
S**L
Blue marker dye.
Works great. Blue Really stands out so you won't miss any weeds.
A**H
Lazer blue spray indicator
Great product, purchased several times
M**A
Better Visual Product Coverage
Liquid Harvest Lazer Blue works great however you must read the instuctions carefully to make sure you mix the solution properly. It is easy to get the liquid on your hands. Dish soap and baking soda will get most of it off, but nail polish remover with acetone will do the trick if that doesn't work. Just make sure you handle the products safely since acetone is highly flammable.
T**.
Easier to see - puts a blue tinge on green weeds
I've used the green spray indicator for years with good results, but decided to try the blue one last year. I found it easier to see on green plants so I more easily know where I've already sprayed. The Liquid Harvest Lazer Blue spray indicator is great. It doesn't take a lot to give your a good color indication and I think it is easier to see on green plants by giving them a slight blue tinge. This is my 2nd gallon I've bought and will buy it again when this one is out.
A**Y
Commercial quality saves weed killer
Great commercial quality dye. Saves a lot of weed spray on one acre lot
O**D
It works
Works good
Trustpilot
2 weeks ago
2 weeks ago