Hello! We have had a yellow algae problem for months and after spending a ton of money on chemicals, we were told our water was "dead" and we needed to drain it. We pressure washed, sprayed with chlorine and are now ready to refill. I read something about "slamming" the pool to make sure algae is not in the lines or or filter. We have a sand filter and two golden retrievers that swim daily. Can someone give us basic directions to get the pool up and running? The last thing we need is to mess it up and end up with more algae. Any help is appreciated!!!