- product_inactive: false
- substituted: false
- discontinued: false
Eliminate wasteful overspraying and save yourself time and money with this Blue Spray Colorant
Signal Blue Liquid Spray Colorant temporarily turns spray solution blue so you can see exactly where you've sprayed. Colorant measures: 1/2 oz. for 1 gal, 1 qt. for 75 to 100 gal., and 1 gal. for 300 to 400 gal.
Subscribe to our newsletter for updates and new promotions