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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.









| ASIN | B0049I9OBA |
| Active Ingredients | FD&C Blue 1 |
| Best Sellers Rank | #11,372 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #437 in Garden Fertilizers |
| Brand Name | Liquid Harvest |
| Coverage | non-selective broad spectrum coverage |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,130) |
| 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 |
C**L
Good profuct
Worked well.
D**L
Works like a charm
Great product definitely a must buy
"**"
Helpful!!!
Great product. Great Buy. It doesn't require much to get er done. It looks more green when applied and leaves an even color across your lawn. It also helps with the unnecessary over spraying of your weed killer product, which saves money.
B**N
Effective
This die is a must have when applying herbicide to your lawn.
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.
D**N
It’s a good buy for the money
So far so good it’s a nice blue color so my HOA knows that I’ve sprayed my lawn. The weeds seem to be dying pretty quickly so I’m happy and I think the price is right a little goes a long way.
H**O
It helped me
Less likely to waste your product by missing or over spraying areas
J**N
Makes life so much easier
This stuff stains like crazy so be careful not to get it on you but it makes tracking where you’ve sprayed so much easier! With two acres, I would end up with so much overlap if it weren’t for this.
Trustpilot
2 weeks ago
1 month ago