In most cases they can prevent that nasty looking algae from growing on the top of your pool cover when used properly. Just remember, increased flow means less burden. If all looks good, then your ready to install your new pump. While filters themselves are wonderful, additionally, you will https://bom-chim-nuoc-thai15814.techionblog.com/12503726/new-koi-pond-which-pump-and-filter-should-i-order