Lucky You! Someone pretty cool has shared their best home maintenance secret with you.

1st air filter shipment FREE & 50% off 2nd & 3rd fridge filter shipments

Cancel anytime. No fees, obligations, or commitments.

Lucky You! Someone pretty cool has shared their best home maintenance secret with you.

1st air filter shipment FREE & 50% off 2nd & 3rd fridge filter shipments

Cancel anytime. No fees, obligations, or commitments.

Lucky You! Someone pretty cool has shared their best home maintenance secret with you.

1st air filter shipment FREE & 50% off 2nd & 3rd fridge filter shipments

Cancel anytime. No fees, obligations, or commitments.

Lucky You! Someone pretty cool has shared their best home maintenance secret with you.

1st air filter shipment FREE & 50% off 2nd & 3rd fridge filter shipments

Lucky You! Someone pretty cool has shared their best home maintenance secret with you.

1st air filter shipment FREE & 50% off 2nd & 3rd fridge filter shipments

Lucky You! Someone pretty cool has shared their best home maintenance secret with you.

1st air filter shipment FREE & 50% off 2nd & 3rd fridge filter shipments

How it Works

Sign-up once

Our easy step-by-step process makes setting up your subscription a breeze.

Pick your own schedule

Go with our recommendation, or personalize how often your filters are sent.

Secure ways to pay

Safe and secure payment methods for peace of mind so you can breathe easier.

Cancel anytime

Second Nature not for you? No worries. Cancel anytime with no fees or obligation.

How it Works

Sign Up Once

Our easy step-by-step process makes setting up your subscription a breeze.

Pick Your Schedule

Go with our recommendation, or personalize how often your filters are sent.

Bundle Products

For even more convenience, bundle your fridge and air filters into one subscription.

Cancel Anytime

Second Nature not for you? No worries. Cancel anytime with no fees or obligation.

About Our Fridge Filters

Our Right-Fit Guarantee™ ensures compatibility with most major fridge brands.
Responsible

Made with reclaimed coconut shells, so it’s better for the environment (and you).

Affordable

Trade out your plastic water bottles and OEM filters with quality at an affordable price.

Clean

Activated carbon filters out pollutants that negatively impact your water quality.

Tasty

Provides great tasting water right from the fridge for your water, ice, and cooking needs.

Second Nature Fridge Filters

Our Right-Fit Guarantee™ ensures compatibility with most major fridge brands.
Tasty

Provides great tasting water right from the fridge

Responsible

Made with reclaimed coconut shells, so it’s better for the environment

Clean

Activated carbon filters out pollutants like lead, asbestos, chlorine, and MTBE

Affordable

Trade out your plastic water bottles and OEM filters with quality at an affordable price.

Clean

Activated carbon filters out pollutants like lead, asbestos, chlorine, and MTBE

Affordable

Trade out your plastic water bottles and OEM filters with quality at an affordable price.

Options
Two great choices to meet your water filtration needs
Purified water you can trust
Reduce harmful contaminats for healthier, tastier water.
NSF / ANSI 42 AND 53*
Perfect tasting water every time
Designed to make water taste more like water. Your taste buds will thank you!
NSF / ANSI 42*
*Independently certified by IAPMO R & T to meet NSF/ANSI Standards
Pick Your Filters  →

Second Nature Air Filters

Our pleated air filters excel at catching a wide variety of air pollutants.
Protects

Regular filter changes could add years to your HVAC’s lifespan.

Pleated

Pleats catch more harmful particles than other options.

Cleans

Filter out pollutants like pollen, dander, and smoke.

Fits

With over 66,000 sizes we’ll find the one that fits your home.

Cleans

Filter out pollutants like pollen, dander, and smoke.

Fits

With over 66,000 sizes we’ll find the one that fits your home.

Options
Three great choices to meet your air filtration needs
Great for homeowners looking to catch some of the bigger annoyances, like dust and pollen particles.
MERV 8
Awesome for those needing to catch smaller particles like pet dander in addition to dust and mold.
MERV 11
Perfect for folks who want to catch all the particles they can, like cooking oil and virus carrying particles.
MERV 13
† When we say "Catch All", we mean it collects all the particles you could worry about in an average household while still providing proper air flow. These are not medical grade HEPA filters.
Pick Your Filters  →

Options

Two filtration choices to meet your household’s needs
Purified water you can trust

Reduce harmful contaminants for healthier, tastier water.

Choose Me If You’re Concerned About:

Heavy metals, like lead and mercury

Cloudiness and particles you can see in your water

Microorganisms, asbestos, and other contaminants

NSF / ANSI 42 AND 53*
Perfect tasting water every time

Designed to make water taste more like water. Your taste buds will thank you!

Choose Me If You’re Concerned About:

Funky smelling ice and water from your fridge

That refrigerator taste in your favorite recipe

Expensive and wasteful plastic bottles

NSF / ANSI 42*
*Independently certified by IAPMO R & T to meet NSF/ANSI Standards
Pick Your Filters  →
Fiberglass Filters
$5 or less
Fiberglass
30 Days
Easy: Replace
Catches Large
Dust & Debris

— —
Second Nature's
Pleated Filters
Cost
$10 - $30
Material
Polyester or Cotton Paper
Replacement Frequency
30 - 90 Days
Maintenance Level
Easy: Replace
Additional
Catches Large
Dust & Debris

Catches Small
Particles

Recommended
for People with
Allergies & Pets
Washable Filters
$50 or more
Typically Aluminum
3 - 5 Years
Hard: Needs Cleaning
3 - 5 Years

Can Be Reused
Pick Your Filters  →

Why Second Nature?

No more trips to the store
No more searching for the right filter model
Protection from harmful pollutants in your water
Always free shipping
Physical reminder that it’s time to change your filters
Subscribe now and save on future replacement filters

Why Second Nature?

You need it? We got it.
Over 66,000 sizes, including custom sizes.
Say “no more” to the hardware store.
No more finding time to get to the store. Second Nature sends your filters right to your doorstep.
No More Forgotten
Home Maintenance
Second Nature shipments serve as a perfect physical reminder that it’s time to change that filter.
Protect your most
valuable asset.
With premium quality filters you’ll never forget to change, you don’t have to worry about untimely HVAC breakdowns that’ll cost you thousands.

Why Second Nature?

You need it? We got it.
Over 66,000 sizes, including custom sizes.
Say “no more” to the hardware store.
No more finding time to get to the store. Second Nature sends your filters right to your doorstep.
No More Forgotten
Home Maintenance
Second Nature shipments serve as a perfect physical reminder that it’s time to change that filter.
Protect your most
valuable asset.
With premium quality filters you’ll never forget to change, you don’t have to worry about untimely HVAC breakdowns that’ll cost you thousands.

How it Works

Sign Up Once

Our easy step-by-step process makes setting up your subscription a breeze.

Pick Your Schedule

Go with our recommendation, or personalize how often your filters are sent.

Bundle Products

For even more convenience, bundle your fridge and air filters into one subscription.

Cancel Anytime

Second Nature not for you? No worries. Cancel anytime with no fees or obligation.

Pick Your Filters  →

Don’t Just Take Our Word for It…

1890 Customer Reviews
156,000+
Facebook Followers

Don’t just take our word for it…

Great service. Makes it easy!

Great service. Makes it easy to remember to change your filter on a regular basis.

Laura Y.
Laura Y.

Love getting these!

I love getting the filters in the mail. Not having to worry about going and buying them. They are great quality filters!

Laura P.
Laura P.

Love the easy filter!

I really love getting my easy filter every month. I now remember to change my filter - upon its arrival each month!!!! It is top quality!

Amy W.
Amy W.

Makes it easy

I love getting my filters shipped to me, so I never forget to change my filters. And its a great cost.

Janet H.
Janet H.

Super easy

I really love this! We don't have to think to replace anything, they come and we know it's time!

Amanda N.
Amanda N.

Quality and convenient

Timely and quality filter arrives and is billed at an interval I set. Precisely sized filter always arrives on schedule and packed minimally but effectively. Great service.

Jason V.
Jason V.

Great service

I wish I had this service years ago. Great way to keep up with the maintenance of my heating and cooling system. I highly recommend the service. Great price.

Mark B.
Mark B.

Keeps us on schedule

The service is great! Every time a shipment comes we know it's time to change them. We don't have to remember and then go searching for the sizes for our house. It's so convenient!

Lillian W.
Lillian W.

Convenient

Love that I do not have to go shopping to try to find what I want and need!

Terry D.
Terry D.

Great Service

The service is great. Don't have to remember to pick up filters every few months. The only problem encountered has been crushed corners on the filters when the box has been damaged in shipping.

Theresa R.
Theresa R.

Easy and Easy

Always easy to update credit card information if necessary and re-instate Auto Order.

Carl G.
Carl G.

Convenient!

I love the convenience of having my filters delivered to my door - I change my filters every 2 to 3 weeks. I have two cats and an asthmatic daughter, these filters catch it all!

Diane B.
Diane B.
© 2020 Second Nature Brands, Inc.

1st air filter shipment FREE & 50% off 2nd & 3rd fridge filter shipments

Cancel anytime. No fees, obligations, or commitments.
Claim Offer
Right-Fit Guarantee™

When ordering, if you answer the selection tool questions accurately, we guarantee the Fridge Filter delivered to you will be compatible with your refrigerator as the OEM Filter would.  If after answering all questions accurately, you receive a Fridge Filter that does not fit your refrigerator as the OEM Filter would, you will be entitled to a replacement or refund within 30 days.

“Each Sip™” means the refrigerator filter offered by Second Nature that is designed to improve the taste of your water. Please see https://www.secondnature.com/products/fridge-filters for more information.“Filter” means either the Each Sip™ or It Matters™ filter purchased by the consumer.“It Matters™” means the refrigerator filter offered by Second Nature that is designed to improve the taste and reduce certain contaminants in your water. Please see https://www.secondnature.com/products/fridge-filters for more information.

THIS GUARANTEE GIVES YOU SPECIFIC LEGAL RIGHTS AND YOU MAY ALSO HAVE OTHER RIGHTS, WHICH VARY FROM STATE TO STATE.

This limited warranty referred to as the“Right-Fit Guarantee” (the “Guarantee”) can be found online at https://www.secondnature.com/ff-right-fit.

WHO MAY USE THIS GUARANTEE?

Second Nature Brands, Inc. (“SecondNature”) extends this Guarantee only to the United States consumer who originally purchased the Filter (“you”).

WHAT DOES THIS GUARANTEE COVER?

Second Nature warrants that if you use the ordering process located at https://my.secondnature.com/subscribe/products (the “Selection Tool”) and answer the questions asked accurately, that the Filter delivered to you will be Compatible with your refrigerator. “Compatible” means aFilter that will attach to your refrigerator and function in a substantially similar manner as the original equipment manufacturer (OEM) filter would; provided, however, the issue of whether a Filter is Compatible does not include the taste or filtration capabilities of the Filter. If after answering all questions provided by the Selection Tool accurately, you receive a Filter that is not Compatible with your refrigerator, you will be entitled to the remedies set forth below during the Guarantee Period (as defined below).

WHAT ARE YOUR REMEDIES UNDER THIS GUARANTEE?

The remedies available under this Guarantee are as follows and will be provided in the order set forth below:

1.     A free replacement filter with an updated/corrected model number (SKU) of the same quality and brand(e.g., an Each Sip™ replacement filter will be provided if the initial purchase was of an Each Sip™ filter) (a “Replacement Filter”) with shipping and handling paid for by Second Nature.
2.     If the Replacement Filter in 1. above is also not Compatible with your refrigerator, then Second Nature will provide a full refund to you.

Under no circumstances will your recovery under this Guarantee exceed a refund of the purchase price paid for the Filter. If Second Nature does not carry a model of filter of the same quality and brand as the Filter that will beCompatible with your refrigerator, Second Nature may skip remedy 1. above and immediately provide a refund under remedy 2.

WHAT DOES THIS GUARANTEE NOT COVER?

This Guarantee does not cover anything other than what is provided under “WHAT DOES THIS GUARANTEE COVER?” above, including, but not limited to, not covering: (1) damage to the Filter, (2) a Filter that is not Compatible with your refrigerator due to you answering the questions provided by the Selection Tool incorrectly and (3) anything covered by Second Nature’s Limited 30-Day Warranty on Refrigerator Water FilterReplacement Cartridges, which can be found at https://www.secondnature.com/terms-of-service and in the packaging originally provided with the Filter.

WHAT IS THE PERIOD OF COVERAGE?

This Guarantee starts on the date theFilter is delivered to the address set forth in the Filter order and lasts for thirty (30) days (the “Guarantee Period”). The Guarantee Period will not be extended for any reason unless SecondNature provides a Replacement Filter as a remedy under this Guarantee, in which case, the Guarantee Period will be extended until thirty (30) days after that ReplacementFilter is delivered to the address set forth in the original Filter order. Second Nature may amend, suspend or discontinue this Guarantee in its sole discretion without notice.

HOW DO YOU OBTAIN WARRANTY SERVICE?

To exercise your rights under thisGuarantee, you must contact Second Nature at https://help.secondnature.com/hc/en-us/requests/new or 1-800-308-1186 during the Guarantee Period. Second Nature will verify that you are the original purchaser of theFilter at this time and provide step-by-step instructions for processing any claim under this Guarantee.  For sanitation reasons, please do not send any Filter back to Second Nature.

LIMITATION OF LIABILITY/DISCLAIMERS

THE REMEDIES DESCRIBED ABOVE ARE YOUR SOLE AND EXCLUSIVE REMEDIES AND SECOND NATURE’S ENTIRE LIABILITY FOR ANY BREACH OF THIS GUARANTEE. SECOND NATURE WILL NOT UNDER ANY CIRCUMSTANCES BE LIABLE FOR ANY CONSEQUENTIAL, INCIDENTAL, SPECIAL OR PUNITIVE DAMAGES OR LOSSES, WHETHER DIRECT OR INDIRECT.

THIS GUARANTEE IS IN ADDITION TO AND DOES NOT MODIFY SECOND NATURE’S LIMITED 30-DAY WARRANTY ON REFRIGERATOR WATER FILTER REPLACEMENT CARTRIDGES, WHICH CAN BE FOUND AT
HTTPS://WWW.SECONDNATURE.COM/TERMS-OF-SERVICE AND IN THE PACKAGING ORIGINALLY PROVIDED WITH THE FILTER.

SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATION OR EXCLUSION MAY NOT APPLY TO YOU.  SECOND NATURE SPECIFICALLY DISCLAIMS ALL IMPLIED WARRANTIES, INCLUDING WITHOUT LIMITATION THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  SOME STATES DO NOT ALLOW DISCLAIMER OF IMPLIED WARRANTIES, SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU.  TO THE EXTENT SUCH WARRANTIES CANNOT BE DISCLAIMED, SECOND NATURE LIMITS THE DURATION AND REMEDIES OF ALL IMPLIED WARRANTIES, INCLUDING WITHOUT LIMITATION THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE TO THE DURATION OF THIS EXPRESS LIMITED WARRANTY.  SOME STATES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS, SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU.

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