A Brio Stage 3 Post-Carbon Water Filter – FUS300R stands upright against a white background, with textured grips on both ends and a central label showing icons, text, and NSF certified granular activated carbon details.
A Brio Stage 3 Post-Carbon Water Filter – FUS300R stands upright beside its box, which displays the same filter image along with green and gray product details.
The Brio Stage 3 Post-Carbon Water Filter – FUS300R uses granular activated carbon for advanced filtration, features coconut and charcoal pieces, is NSF certified, and offers a flow rate of 0.5 GPM.
The Brio Stage 3 Post-Carbon Water Filter – FUS300R is shown upright, featuring granular activated carbon to reduce chlorine, taste, odor, and color; filters at 0.5 GPM; NSF certified; replace every 3–6 months.
The Brio Stage 3 Post-Carbon Water Filter – FUS300R hangs from the unit, with a red arrow showing it twisting off. NSF certified, this filter should be replaced every 3–6 months for optimal performance.
Image of Brio Stage 3 Post-Carbon Water Filter – FUS300R for use only with this model, showing three labeled cartridges: Sediment, Carbon Block, and NSF certified Post Carbon.
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A Brio Stage 3 Post-Carbon Water Filter – FUS300R stands upright against a white background, with textured grips on both ends and a central label showing icons, text, and NSF certified granular activated carbon details.
A Brio Stage 3 Post-Carbon Water Filter – FUS300R stands upright beside its box, which displays the same filter image along with green and gray product details.
The Brio Stage 3 Post-Carbon Water Filter – FUS300R uses granular activated carbon for advanced filtration, features coconut and charcoal pieces, is NSF certified, and offers a flow rate of 0.5 GPM.
The Brio Stage 3 Post-Carbon Water Filter – FUS300R is shown upright, featuring granular activated carbon to reduce chlorine, taste, odor, and color; filters at 0.5 GPM; NSF certified; replace every 3–6 months.
The Brio Stage 3 Post-Carbon Water Filter – FUS300R hangs from the unit, with a red arrow showing it twisting off. NSF certified, this filter should be replaced every 3–6 months for optimal performance.
Image of Brio Stage 3 Post-Carbon Water Filter – FUS300R for use only with this model, showing three labeled cartridges: Sediment, Carbon Block, and NSF certified Post Carbon.

Brio Stage 3 Post-Carbon Water Filter – FUS300R

$69.99
Save 13%
$79.99 MSRP

SKU : RPFUSGAC5MS3

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Please, select a quantity higher or equal to the minimum order quantity

Free shipping on all orders

  • Post-carbon replacement filter: blocks lingering chlorine, tastes, odors, and colors
  • Premium filtration: granular activated carbon captures chlorine and sediment, improving taste and look of water
  • Contaminant reduction: refines water in a 3-stage system, improving taste and reducing impurities
  • Fast flow: delivers 0.5 gallons per minute for no-wait hydration
  • Compatible: fits model FUS300R
  • Filter life: Enjoy clean, fresh water for up to 6 months per filter
  • Third-party tested and NSF certified for trusted performance

Many frequently asked questions can be answered in our help center. Here you can find useful information such as shipping policies, warranty information, product guides and more! Brio Help Center

Your order will be fulfilled during our normal business hours (8 a.m. – 5 p.m. PST). Orders placed over the weekend or on holidays will be fulfilled on the following business day.

Orders with express shipping may be shipped out the same day if they are placed early enough in the day. However, we cannot guarantee same day fulfillment. In general, orders will be shipped out the next business day after you have completed your order.

You may return any unused or undamaged products within 30 days of the original purchase date to receive a full refund. Once you file a return, we will process your refund within 3 to 5 business days.

When you receive your order please make sure to save your original packaging in the event you need to return the product.

To file a return, please visit our returns page here. Please note that you will be responsible for return shipping costs unless the reason for the return is due to an error on our behalf.

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