My pump stopped working and obviously the pool is turning greener by the day. It would not have been a problem except they shipped me the wrong pump and now I must wait till next Wednesday 4/29/20 before the replacement pump arrives. This is killing me watching my pool turn green as it has always been crystal clear. It's a pebble tech and I fear it will stain the pool? Is there anything I should be doing while I wait besides panic? I bought a bunch of chlorine and was thinking maybe I could turn the waterfall on or is that a bad idea. I don't know that much about equipment and how they work in unison, so just looking for help while I wait. I am scrubbing it now and I understand turning the waterfall on will not filter the water, any help would be appreciated.