Greetings, All we want is to get you assisted with your water filter. Below is a link to help you fit your water filter in your refrigerator. Replacement filter doesn't fit in your refrigerator: https://www.samsung.com/us/support/troubleshooting/TSG01109722/ Should you need more assistance, please feel free to get back to us via the following options: 1. Facebook Messenger: http://m.me/Samsungsupport 2. Twitter: https://twitter.com/messages/compose?recipient_id=18768513 3. Samsung Community: https://us.community.Samsung.com/t5/Samsung-Community/ct-p/us Have a great day. -John

Hi Donz, Your review is much appreciated about the water filter. You need a clean water filter to get fresh, filtered water. We recommend that you replace the water filter every six months. The refrigerator's water filter light will let you know when those six months are up and should be reset after changing the filter. The below link is about "Replace the water filter in your Samsung refrigerator": https://www.samsung.com/us/support/answer/ANS00060149/ I also shared this video about "Changing the water filter on your Samsung refrigerator": https://www.youtube.com/watch?v=okAfV86M0iw Should you need more assistance, please feel free to get back to us via the following options: 1. Facebook Messenger: http://m.me/samsungsupport 2. Twitter: https://twitter.com/messages/compose?recipient_id=18768513 3. Samsung Community: https://us.community.samsung.com/t5/Samsung-Community/ct-p/us Have a great day. Melardo

Greetings, We understand how essential it is to have a water filter in our Samsung refrigerator. We'd love to help you. Kindly see the link below for the steps to reset the water filter light. Please click on all the embedded words inside the article if needed. https://www.samsung.com/us/support/answer/ANS00060149/ Also, we strongly recommend using the Samsung water filter in your refrigerator. To help you with your fridge-related issues, we would like to speak with you directly and obtain more information, such as the model number of your Samsung refrigerator. Please feel free to reach us via the options below, as we look forward to assisting you in the best possible way. 1. Facebook Messenger: http://m.me/samsungsupport 2. Twitter: https://twitter.com/messages/compose?recipient_id=18768513 3. Samsung Community: https://us.community.samsung.com/t5/Samsung-Community/ct-p/us When you message us, please provide us with this reference number 1146787672, which will help our team pull up your information. ^Rainly