A quality silver-impregnated copper rainwater tank filter system will prevent bacterial growth, so having an effective rainwater filter system will add value to the rainwater tank you are using. Contamination from rain runoff can take place while it is still in the sky. Sediments and bacteria from roofs, pipes and other overflow surfaces must be filtered first before it reaches your drinking water tank. This is where the rainwater tank filter system comes in.

Rainwater from heavy rainfalls can easily infiltrate the tank and reach your water supply. The filter media in these rain water tanks are often made up of porous materials that are prone to such infiltration. Most of these tanks come equipped with automatic drip tray filters. These filters have filters inside the tank that allow the water to drip out through the drip tray. If the tray is not emptied regularly, then this water may accumulate in the tank and can become contaminated. A good rainwater tank filter system will have an automatic shut-off mechanism, so you won’t need to manually turn it off and on as you refill it.

Rainwater tanks can provide the homeowner with clean water. But they can also be a health hazard. It is possible for bacteria to form when the water enters the tank through leaks or breaks. There are certain chemicals that can be present in rain water which can be harmful to human beings. The presence of chemicals may cause skin rashes and even skin cancer. Such problems are prevented by having a good rainwater tank filter system. These systems ensure that there will be no need to worry about your water supply ever again.