Hi folks, I wanted to pass along some info on availability of these colors. As most of you know they are becoming extinct and pretty much a must have for many fish. Anyway, I was recently sent some samples from Jacquard of the colors in a capsule form which seem to be the exact product as the bottles. Currently they have some of the green yellow in capsules and the blue green in 4 oz bottle. To order contact Joe at: 707-433-2234.