Hey folks. New pool owner here. I’ve learned a lot over the past month from my local pool supply store, friends, and the internet, but still... Couple of questions. But first, the issue at hand: I had a green algae bloom pop up (seemingly out of nowhere) and after just over a week and countless hours and $$$ I still have a bit of green algae hanging out in a few spots. I used Algaeside, chlorine shock, clear aid, and algae control. I’m sure it started because I neglected routine cleaning for a couple of days and my chlorine levels were too low for too long (lesson learned). But, I feel like I could have cleared this problem up much faster if there was a way to vacuum out the bad green monsters at the beginning, but I didn’t know that at the time so I was vacuuming through my filter then cleaning it after (did that several times). My pump and filter do not have a backwash or waste setting. I saw an earlier thread on here that gave recommendations like taking out the filter, sealing off the return lines, and using the drain plug to expel the gunk. Friends have suggested getting something like a shop vac to vacuum it out. Does anyone have a better idea? If not, which one of these two options are better? I’m worried about messing up my pump and/or cartridge assembly with the first option.