FOURTH DAY SUPPLY

Ready for the days when the power stays out

Simple home kits for long outages, storms and the cleanup after. Each kit does one job and comes with free guides, so your whole family knows what to do.

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OUR KITS

Two kits for two problems that can come with long outages

Free shipping on $59+ · Free guides with every kit · 30-day money-back guarantee

Home Mold Test Kit

After a leak, a storm or an outage, mold can grow behind walls and in vents before anyone sees it. Set a plate in each room, and in a few days see where to look.

From $29.99

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Bathroom lit by a battery lantern, toilet lined with a black bag and the kit pouch beside it

THE FORGOTTEN PREP

You stocked water and food. Did you stock the toilet?

In a long outage, the toilet can stop working even while the tap still runs. The pumps that move the street's sewage may have no power. The Tokyo-style kit turns the toilet you already have into a dry toilet: one bag and one gel packet per use, no water.

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Gloved hands setting an open agar plate on a kitchen sink cabinet floor next to a water ring

CHECK, DON'T GUESS

Ever said, "We probably have mold"? Stop guessing.

Mold in a home can grow where nobody sees it: on the back of drywall, under the kitchen sink and inside the ducts that blow air into every bedroom. Tonight, set a plate in each room you want to check and one in a room that stayed dry. In a few days you will see which plates grow far more than the dry room's and where to look for water.

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WHY FOURTH DAY

Built for the days after the first three

Many emergency kits are sold as 72-hour kits. After a big storm, the power can stay out much longer. Fourth Day Supply is for what comes next: plain kits that each do one job, with free guides to read before you need them.

MONEY-BACK GUARANTEE · UNOPENED KITS · 30 DAY

30-day money-back guarantee on unopened kits

Not right for you? Ask for a return within 30 days of delivery. We make it right.

Toilet kit pouch standing on a linen closet shelf next to folded towels

Get your home ready before the next outage

Put a kit on a closet shelf tonight. When the power goes out, you will already have a plan.

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Free shipping on $59+ · 30-day money-back guarantee