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Would recommend50% agree
Good value50% agree
Good quality50% agree
14 reviews
effective but a little pricey
The blue dye does make seeing spots already sprayed visible. It fades over the course of three or four days.
The cost is about $1.15 per gallon of herbicide in diluted form. A bottle provides enough for about 8 gallons.
To avoid getting dye on fingers, etc. vinyl gloves should be used. Probably very difficult to get out of clothing.Read full review...
Verified purchase: Yes | Condition: new | Sold by: max_warehouse
Did not color grass.
Mixed as given ratio but it didn’t color the grass I was spraying. Mixed the second batch with twice the amount and still no coloring on grass. Disappointed as I was using it with an expensive insecticide and wanted to see where I had sprayed. Maybe I will have to double up the amount again next time I use it if there is enough left. Read full review...
Verified purchase: Yes | Condition: new | Sold by: estategeneral
Mark weeds blue
Product works good, I put 3 tsp in a gallon of water and herbicide to mark the the crab grass I was treating.
Verified purchase: Yes | Condition: new | Sold by: pens_n_more
Good marking fluid
Makes it easy to see where you have already sprayed.
Verified purchase: Yes | Condition: new | Sold by: max_warehouse
Now I can see
Allows you to see where you’ve sprayed when mixed with your herbicide. Spraying overlap with herbicides can kill your lawn. This shows exactly where you’ve applied your chemical.
Verified purchase: Yes | Condition: new | Sold by: esbenshadesgard...
Blue marker for spray
The blue on the green leaves just don’t show up very well. Won’t purchase any more
Does as it says
Great product good but
Verified purchase: Yes | Condition: new | Sold by: max_warehouse
No more missed spots
Works as expected colts sprayed areas blue so you don't miss or overspray
Verified purchase: Yes | Condition: new | Sold by: promax_supply
Great stuff
Good color even on green grass
Verified purchase: Yes | Condition: new | Sold by: aerior0
Good marker for your yard
Work great
Verified purchase: Yes | Condition: new | Sold by: supplyfully