So our pool was just installed Saturday and, we tried hooking up the Wanda whale auto vacuum yesterday and I have NO clue what I’m doing. I turned off the pump and got all the water in the hose and then attached the flow gauge and then hooked up the cone to the skimmer hole. Turned the pump on and then sand came out of the jet. The flow meter didn’t show any change. We have sand on the bottom of the pool because of the kids getting in right away and tracking it in. The only chemicals the pool guys put in was a stain and scale pre treatment that they said had to run for 48 hours and then bring in a water sample. So we wanted to run the vacuum so we could get the sand out. They didn’t have the hose for the manual vacuum cause it’s back ordered. Anyone know how to hook up Wanda? Also, we had 3 water boatman now in the pool! The pool place put the first chemical in yesterday. Something to remove metals. We are supposed to take a water sample in tomorrow and get the chemicals we need. I’m worried about the water boatman because it means algae. Please help!!!!!