Image from Dick Blick site
On the Dick Blick site, I discovered Liquid Watercolors. I ordered two bottles - in Magenta and Turquoise.
I plan to use them as dye sprays, either full strength or diluted with distilled water, in my mixed media art work. An 8 oz bottle only costs $3.75. That's less expensive than the commercial dye sprays. And I also like the fun of experimenting with the liquid watercolors.