Do i have to pre soak these to have them work or do I just put them out before the rains start?

I learned the hard way that if the rain comes hard & fast, then you should have pre-soaked them. If it falls slow, then maybe the bags have time to swell.

How much do they weigh after they have been soaked in water and fully absorbed?

Thank you for our interest in the Sandless Sandbags. Each bag will absorb 4 gallons of water and weigh 32 lbs. If there is anything further we can assist you with please let us know.

What is the best placement to prevent watering from coming through the garage door (inside garage, outside, or both)?

Block/divert the route of the water. The pavement outside our garage rises with frost, so we pile bags on corner outside of door & also inside. Our condo assoc. refuses to pay to have the concrete lowered ( another reason not to buy a condo ), so every snow ice thaw we have a flood in our garage.

do they stay in place in a hurricane

We pre soaked ours to make sure they would stay put when the wind started

Flood Bags | Desertcart Denmark

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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789 kr

Duties & taxes included

In stock

Sold byAmazon DenmarkDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Denmark.

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Description

💦 Ready, Set, Defend: Flood Control That Works While You Relax

LONG TERM RESILIENCE - Reusable for months, reactivates with water, and stores compactly for emergency readiness anytime.
MODULAR FLOOD DEFENSE - Stack multiple bags in a smart brick pattern to build custom-height barriers tailored to your flood risk.
ECO SMART PET FRIENDLY - Non-toxic, safe for pets, and even doubles as a moisture-retaining soil additive after use.
INSTANT WATER ACTIVATION - Just add water and watch it swell to flood-blocking size in 10 minutes—no sand or heavy lifting required.
VERSATILE PROTECTION ZONES - Perfect for doorways, garages, erosion control, and indoor leaks—ready wherever water threatens.

Quick Dam QD1224-6 Flood Bags are water-activated, sandless flood barriers that expand to 12in x 24in x 3.5in within 10 minutes, absorbing up to 4 gallons of water each. Lightweight and compact, they require no labor-intensive filling and can be stacked to create custom flood walls. Designed for indoor and outdoor use, these eco-friendly bags offer long-lasting protection against floods, leaks, and spills, making them an essential emergency preparedness tool for modern homes and businesses.

Specifications

ASIN	B0085S0612
Best Sellers Rank	#8,951 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #8 in Safe Accessories
Customer Reviews	4.4 4.4 out of 5 stars (3,117)
Department	Unisex-Adult
Is Discontinued By Manufacturer	No
Item Weight	2.6 pounds
Item model number	QD1224-6
Manufacturer	Quick Dam
Product Dimensions	8 x 4 x 8 inches

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Customer service was outstanding when I had questions about the product.

2 days ago

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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789 kr

Duties & taxes included

In stock

Sold byAmazon DenmarkDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Denmark.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

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Flood Bags

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Details

Description

Specifications

Common Questions