The color(s) Dark Blue, Sky Blue, Black, White is/are claimed as a feature of the mark.
The mark consists of At top of logo, the italicized words, We Test Water! in black letters. The W in We, T in Test, and W in Water are capitalized. There is an exclamation point at the end. Below We Test Water! is the word, AquaKnow in sky blue letters. AquaKnow is one word and has no spaces. The A is capitalized and the K is capitalized. Below AquaKnow are wavy lines signifying water. The lines alternated between dark blue and white.
AQUA KNOW WE TEST WATER!