DIY Pond Filter – One of the most important parts of pond care is keeping the water clean and free of debris. The best method to do this is by placing a biological-mechanical filter. These types of water treatment filter your pond in two ways: by filtering and capturing solid waste and serving as a breeding ground for beneficial bacteria that break down chemical waste (such as fish) into the water. If you are a DIYer, it can be economical to build a filter pond easy to get out of components that will keep your water crystal clear.
Define the size of your pool in gallons. There are a number of ways to do this and also a few online tools that can help you. Buy a pond pump rated for the size of your pond. Buy a bio-mechanical filter for your pond rated for the size of the deposit. These filters have a chamber that contains components, usually plastic pieces of irregular shape, which allow beneficial biological bacteria to grow.
Install a GFCI (Ground Fault Circuit Interrupt) pump and filter plug, if you do not already have one. These types of plugs automatically cut off when they detect a loss of tension. Install the pump in the filter. Fill the other side of the filter with the biological culture accessories. Slip the filters over the top of the pump and snap the lid into place. Slowly lower the filter to the bottom of the pond. Hide it with stones or plants, if desired. Plug the pump into the GFCI socket. See the pump and filter and make sure it works properly.