Hi members of FPN!
This is my first review, so I'm not sure if I covered everything, but I hope it helps! For the water test, I wrote "the quick brown fox jumps over the lazy dog" twice and passed one over with a wet Q-tip and dropped some water on the other via an eyedropper. I bought the ink as part of the FPN group buy about a month ago along with Toucan Bright Blue and Violet. Of the three, Aqua is probably my favorite.