Method
Once you have retrieved the food bag, pour the spoonfuls of citric acid into it . Then use a rubber band to secure the bag to your faucet . Immediately after, run the tap water until it completely covers the filter .
Once this process is complete, you will be able to see some bubbles forming with the naked eye . This reaction is proof that the remedy is working properly .
At this point, let everything sit for a few hours , even better if it lasts a whole night . Once the necessary time has passed, remove the bag and your filter will be as good as new .
All you have to do is try this DIY remedy to see the clear difference. By using this trick you will save a lot of money because you will avoid buying specific chemicals and you will also no longer have to make any effort to disassemble and reassemble your filters.