The pool is what???

Our friends have a very nice pool.  Currently, however, the pool water is kind of forest/puke green.  Breanna said she loved to swim in their pool, and then Shane said, "Yes, but remember the water is green, so we can't swim in it right now.  We have to wait for the water to be clear."  She replied, "Queer?"  Um, not exactly, but we'll work on that pronunciation.