Today I will be taking care of my finish Opae' ula habitat. I get to take home are Opae' ula habitat today. I had to put haft of the brackish water in a separate container. I had to wrap the glass container in a towel, and put it in a small bag. We got spiurrlina and a tooth pick to feed them. When feeding put toothpick in spiurrlina tap the tooth pick on the side of the glass. Do not leave your habitat in the sun or the shrimp will die. Opae' ula can not live in over 80 degrees Fahrenheit water.