money pit

I have an inground pool that was covered with a tarp with water bags. We've had a lot of rain recently and I just checked the pool and the cover has sunk - almost to the bottom of the pool. Does this mean I have a hole. What should I do about it? Thanks

I have a hot springs sovereign II hot tub that is 5 or 6 years old. The jets keep going on and off spontaneously. Sometimes it is very intermittant and sometimes they will keep coming on and off every 10 or 15 seconds. I pulled the control panel off just to make sure that the button wasn't sticking and it still had the problem when operating directly from the circuit board. It also overheated once or twice and I got the flashing power light. My inclination is that it must be the circuit board. Before I drop the $200 for a new board I wanted to see if anyone else has any thoughts or if there is someway I can check to verify that is the problem. Thanks

I bought a foreclosure that has an in ground fiberglass pools that was neglected for about 2 years. I got the pool cleaned up and the water clear. The walls were badly stained. A couple of weeks ago I bought some stain remover and it worked to remove the stains (stain free and a metal remover). The stain remover called for the chlorine to go to almost nothing which I did. It also caused the PH and total alkalinity to drop. That was a couple of weeks ago. I've got my PH and total alk back up, but the pool continues to eat chlorine. As soon as I started working on the PH, total alk and chlorine, the pool got very cloudy. When I add granular chlorine, it just makes the water more cloudy. I've tried clarifier and it doesn't seem to help. Help!!!