The Labocosmetica trigger bottle is the perfect partner with handy markings for dilution ratios and supports several dilution measurements.
Scales available: 1:1 / 1:3 / 1:5 / 1:10 / 1:15 / 1:20 
Additional information
1L empty bottle with smooth gradation to know exactly how to mix
HDPE resistant seethrough plastic.
Available in green, red and blue
Fits most trigger sprayers including the Canyon Solvent proof Trigger
Can be used with snow foam guns