1. The filter can absorb coarse dirt, such as leaves left by the rain. 2. When setting up a Rainwater collection system with access through a drain or downpipe, it is important that our house has a filter connection. 3. You can remove the cleaning filter and use and remove it repeatedly the filter basket at the bottom of the faucet. There is also a fine aluminum fiber filter in the filter basket. 4. Non-toxic, environmentally friendly, safe to use. 5. 5 sizes to choose from, suitable for most barrels. 1000L tank connector with filter function, 1000L tank adapter, 5 ways of use to meet all your needs. 20 pagoda connectors 1/2'' outer wire 3/4'' outer wire 3/4'' inner wire ' < /p> The filter can absorb coarse dirt, such as leaves left behind by rain. When building a rainwater collection system with access via a drain or downspout, it is important that our home has a filter connection. You can remove the cleaning filter and use it repeatedly and remove the filter basket at the bottom of