Liquid Harvest Lazer Blue Concentrated Spray Pattern Indicator - 8 Ounces

I've usually just guessed how much liquid chemical I've applied before but this helped me make sure I got the right coverage.I barely used any in a 15l tank and could see exactly where I'd applied weedkiller. It made the job much easier.I did get some on my shoes but it wore off fairly easily with general wear,

Use a very small amount of the dye it goes car when diluted, good idea reduces weed killer used.

Good product, does what you want of it, but beware, we kept our pets in for a couple of days after using it and the cats still came home with blue paws. The neighborhood cats must have been across the lawn while it was wet and left blue footprints all over our Indian sandstone patio.

Great service excellent

Very good dose what it says on the tin