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Grey Water Bladder Tanks

Reliable Water Bladder Tanks for Emergency, Agricultural & Industrial Use
Water bladder tanks—also known as pillow tanks, collapsible water tanks, or portable water bladders—offer a flexible, space-saving solution for bulk liquid storage and transport. Our bladder tanks are especially ideal for temporary water storage scenarios....

Are you preparing for emergencies, irrigating remote fields, or supplying water on a construction site? These tanks are engineered to deliver safe, NSF 61-approved storage in any terrain or climate.

With capacities ranging from compact 25-gallon models to massive 20,000-gallon industrial tanks, our selection supports everything from residential emergency preparedness to military-grade water deployment. The bladder water tanks fold flat when not in use. They are quick to deploy and can be connected to common fittings for seamless integration into your water system.

Applications of Water Bladder Tanks

Emergency Water Storage
Emergency Water Storage

Potable water bladder tanks provide a fast-deploy solution for off-grid living, disaster preparedness, or municipal backups. Ideal for hurricanes, wildfires, or water outages.

Agricultural or Irrigation Use
Agricultural or Irrigation Use

Farmers use bladder tanks for remote irrigation, livestock watering, or liquid fertilizer storage with minimal setup. Flexible for seasonal or mobile operations.

Construction and Job Sites
Construction and Job Sites

Perfect for dust control, concrete mixing, or mobile hydration needs, portable bladder tanks offer a rugged solution where no plumbing exists.

RV, Marine & Camping
RV, Marine & Camping

Compact and collapsible! Vinyl bladder tanks store fresh or grey water for RVs, boats, and backcountry campsites—where space is tight and mobility matters.

Firefighting and Fire Protection
Firefighting and Fire Protection

Used in rural areas and wildfire zones, urethane bladder tanks store water for suppression, staging, or backup during emergencies.

Temporary or Event-Based Use
Temporary or Event-Based Use

From festivals to relief sites, bladder tanks serve as temporary water systems where plumbing is limited or unavailable.

Water Bladder Tank Buyer’s Guide

1.Tank Capacity & Application Fit

From festivals to relief sites, bladder tanks serve as temporary water systems where plumbing is limited or unavailable.

2.Material Matters

Look for NSF 61 approved, food-grade urethane or vinyl to ensure safe drinking water use. These materials resist UV damage, chemical exposure, and extreme weather—ideal for everything from potable water storage to ag chemical containment.

3.Portability & Setup

Bladder tanks fold compactly when empty and can be deployed in under 2 minutes. Whether truck-mounted, ATV-towed, or gravity-fed, choose a model that suits your mode of transport and refill options.

4.Connections & Valves

Standard tanks include large fill ports (4") and drain valves (usually 1.5"–2") with ball or cam lock fittings. Confirm compatibility with your pump or hose setup to ensure fast fill and drain times.

5.Use Conditions & Durability

Make sure your bladder is rated for freezing temps, UV exposure, and rough handling if you're working in outdoor, rural, or emergency settings. RF-welded seams and high tear-resistance fabrics are a must for field reliability.

Military-Grade Bladder Tanks Applications

When it comes to serious water needs—like disaster zones, military bases, or industrial field work—military-grade water bladder tanks are the real deal. Built tough for harsh conditions and rapid deployment, these tanks can handle up to 20,000 gallons and are trusted for everything from emergency relief to tactical field use, including:

  • Forward operating bases (FOBs) for potable water storage
  • Combat and tactical resupply convoys
  • Humanitarian water drops and field camps

Their rugged urethane membranes withstand UV, abrasion, chemical exposure, and temperatures as low as -40°F. Whether you're managing field ops or coordinating large-scale response, these tanks deliver dependable liquid storage when it counts.

Ready to Choose the Right Bladder Tank?

Whether you're prepping for a storm, managing a farm, running a jobsite, or outfitting a basecamp—we're here to help you get water where it matters most. Our range of portable water bladder tanks is built to perform in the toughest environments with the easiest setups.Have questions about sizing, fittings, or use cases? Talk to a real human. Our tank experts are just a call or click away.
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37 Items

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Capacity Name Diameter Length Width Height SKU Price
Buy 25 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $318.00 25 Gallons Buy 25 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $318.00 Fol-Da-Tank 25 Gallon Urethane Gray Water Bladder Tank 36 24 8 FDT-GW25 $318.00
Buy 25 Gallon Reinforced PVC Gray Water Bladder Tank by Husky Portable Containment for only $336.76 25 Gallons Buy 25 Gallon Reinforced PVC Gray Water Bladder Tank by Husky Portable Containment for only $336.76 Husky Portable Containment 25 Gallon Reinforced PVC Gray Water Bladder Tank 36 24 8 HPC-BT-25 $336.76
Buy 50 Gallon Reinforced PVC Gray Water Bladder Tank by Husky Portable Containment for only $382.35 50 Gallons Buy 50 Gallon Reinforced PVC Gray Water Bladder Tank by Husky Portable Containment for only $382.35 Husky Portable Containment 50 Gallon Reinforced PVC Gray Water Bladder Tank 52 36 9 HPC-BT-50 $382.35
Buy 50 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $340.00 50 Gallons Buy 50 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $340.00 Fol-Da-Tank 50 Gallon Urethane Gray Water Bladder Tank 52 36 9 FDT-GW50 $340.00
Buy 75 Gallon Reinforced PVC Gray Water Bladder Tank by Husky Portable Containment for only $405.88 75 Gallons Buy 75 Gallon Reinforced PVC Gray Water Bladder Tank by Husky Portable Containment for only $405.88 Husky Portable Containment 75 Gallon Reinforced PVC Gray Water Bladder Tank 54 42 9 HPC-BT-75 $405.88
Buy 75 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $345.00 75 Gallons Buy 75 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $345.00 Fol-Da-Tank 75 Gallon Urethane Gray Water Bladder Tank 54 42 9 FDT-GW75 $345.00
Buy 100 Gallon Reinforced PVC Gray Water Bladder Tank by Husky Portable Containment for only $437.00 100 Gallons Buy 100 Gallon Reinforced PVC Gray Water Bladder Tank by Husky Portable Containment for only $437.00 Husky Portable Containment 100 Gallon Reinforced PVC Gray Water Bladder Tank 66 48 9 HPC-BT-100 $437.00
Buy 100 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $416.00 100 Gallons Buy 100 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $416.00 Fol-Da-Tank 100 Gallon Urethane Gray Water Bladder Tank 38 36 17 FDT-GW100 $416.00
Buy 150 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $458.00 150 Gallons Buy 150 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $458.00 Fol-Da-Tank 150 Gallon Urethane Gray Water Bladder Tank 60 60 12 FDT-GW150 $458.00
Buy 150 Gallon Reinforced PVC Gray Water Bladder Tank by Husky Portable Containment for only $477.94 150 Gallons Buy 150 Gallon Reinforced PVC Gray Water Bladder Tank by Husky Portable Containment for only $477.94 Husky Portable Containment 150 Gallon Reinforced PVC Gray Water Bladder Tank 60 60 12 HPC-BT-150 $477.94
Buy 250 Gallon Reinforced PVC Gray Water Bladder Tank by Husky Portable Containment for only $555.88 250 Gallons Buy 250 Gallon Reinforced PVC Gray Water Bladder Tank by Husky Portable Containment for only $555.88 Husky Portable Containment 250 Gallon Reinforced PVC Gray Water Bladder Tank 84 60 8 HPC-BT-250 $555.88
Buy 250 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $535.00 250 Gallons Buy 250 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $535.00 Fol-Da-Tank 250 Gallon Urethane Gray Water Bladder Tank 84 60 14 FDT-GW250 $535.00
Buy 275 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $540.00 275 Gallons Buy 275 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $540.00 Fol-Da-Tank 275 Gallon Urethane Gray Water Bladder Tank 78 72 16 FDT-GW275 $540.00
Buy 300 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $571.00 300 Gallons Buy 300 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $571.00 Fol-Da-Tank 300 Gallon Urethane Gray Water Bladder Tank 84 66 14 FDT-GW300 $571.00
Buy 300 Gallon Urethane Gray Water Bladder Tank by Husky Portable Containment for only $607.35 300 Gallons Buy 300 Gallon Urethane Gray Water Bladder Tank by Husky Portable Containment for only $607.35 Husky Portable Containment 300 Gallon Urethane Gray Water Bladder Tank 84 66 14 HPC-BT-300 $607.35
Buy 500 Gallon Reinforced PVC Gray Water Bladder Tank by Husky Portable Containment for only $915.00 500 Gallons Buy 500 Gallon Reinforced PVC Gray Water Bladder Tank by Husky Portable Containment for only $915.00 Husky Portable Containment 500 Gallon Reinforced PVC Gray Water Bladder Tank 108 84 16 HPC-BT-500 $915.00
Buy 525 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $710.40 525 Gallons Buy 525 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $710.40 Fol-Da-Tank 525 Gallon Urethane Gray Water Bladder Tank 100 65 65 FDT-GW525 $710.40
Buy 750 Gallon Reinforced PVC Gray Water Bladder Tank by Husky Portable Containment for only $916.18 750 Gallons Buy 750 Gallon Reinforced PVC Gray Water Bladder Tank by Husky Portable Containment for only $916.18 Husky Portable Containment 750 Gallon Reinforced PVC Gray Water Bladder Tank 114 46 16 HPC-BT-750 $916.18
Buy 800 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $665.00 800 Gallons Buy 800 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $665.00 Fol-Da-Tank 800 Gallon Urethane Gray Water Bladder Tank 120 72 24 FDT-GW800 $665.00
Buy 1000 Gallon Reinforced PVC Gray Water Bladder Tank by Husky Portable Containment for only $1,063.24 1000 Gallons Buy 1000 Gallon Reinforced PVC Gray Water Bladder Tank by Husky Portable Containment for only $1,063.24 Husky Portable Containment 1000 Gallon Reinforced PVC Gray Water Bladder Tank 198 132 14 HPC-BT-1000 $1,063.24
Buy 1140 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $852.00 1140 Gallons Buy 1140 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $852.00 Fol-Da-Tank 1140 Gallon Urethane Gray Water Bladder Tank 144 84 24 FDT-GW1140 $852.00
Buy 1250 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $1,052.00 1250 Gallons Buy 1250 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $1,052.00 Fol-Da-Tank 1250 Gallon Urethane Gray Water Bladder Tank 114 176 18 FDT-GW1250 $1,052.00
Buy 1250 Gallon Reinforced PVC Gray Water Bladder Tank by Husky Portable Containment for only $1,189.71 1250 Gallons Buy 1250 Gallon Reinforced PVC Gray Water Bladder Tank by Husky Portable Containment for only $1,189.71 Husky Portable Containment 1250 Gallon Reinforced PVC Gray Water Bladder Tank 148 114 18 HPC-BT-1250 $1,189.71
Buy 1340 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $1,068.00 1340 Gallons Buy 1340 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $1,068.00 Fol-Da-Tank 1340 Gallon Urethane Gray Water Bladder Tank 168 84 24 FDT-GW1340 $1,068.00
Buy 1500 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $1,132.00 1500 Gallons Buy 1500 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $1,132.00 Fol-Da-Tank 1500 Gallon Urethane Gray Water Bladder Tank 157 132 35 FDT-GW1500 $1,132.00
Buy 1500 Gallon Reinforced PVC Gray Water Bladder Tank by Husky Portable Containment for only $1,316.18 1500 Gallons Buy 1500 Gallon Reinforced PVC Gray Water Bladder Tank by Husky Portable Containment for only $1,316.18 Husky Portable Containment 1500 Gallon Reinforced PVC Gray Water Bladder Tank 168 120 18 HPC-BT-1500 $1,316.18
Buy 1800 Gallon Urethane Gray Water Bladder Tank by Husky Portable Containment for only $1,403.00 1800 Gallons Buy 1800 Gallon Urethane Gray Water Bladder Tank by Husky Portable Containment for only $1,403.00 Husky Portable Containment 1800 Gallon Urethane Gray Water Bladder Tank 14.5 10.5 21 HPC-BT-1800 $1,403.00
Buy 2000 Gallon Reinforced PVC Gray Water Bladder Tank by Husky Portable Containment for only $1,517.15 2000 Gallons Buy 2000 Gallon Reinforced PVC Gray Water Bladder Tank by Husky Portable Containment for only $1,517.15 Husky Portable Containment 2000 Gallon Reinforced PVC Gray Water Bladder Tank 174 126 22 HPC-BT-2000 $1,517.15
Buy 2000 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $1,439.00 2000 Gallons Buy 2000 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $1,439.00 Fol-Da-Tank 2000 Gallon Urethane Gray Water Bladder Tank 126 144 40 FDT-GW2000 $1,439.00
Buy 2500 Gallon Reinforced PVC Gray Water Bladder Tank by Husky Portable Containment for only $1,981.67 2500 Gallons Buy 2500 Gallon Reinforced PVC Gray Water Bladder Tank by Husky Portable Containment for only $1,981.67 Husky Portable Containment 2500 Gallon Reinforced PVC Gray Water Bladder Tank 174 144 24 HPC-BT-2500 $1,981.67
Buy 2500 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $1,724.00 2500 Gallons Buy 2500 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $1,724.00 Fol-Da-Tank 2500 Gallon Urethane Gray Water Bladder Tank 168 48 33 FDT-GW2500 $1,724.00
Buy 3000 Gallon Reinforced PVC Gray Water Bladder Tank by Husky Portable Containment for only $2,026.47 3000 Gallons Buy 3000 Gallon Reinforced PVC Gray Water Bladder Tank by Husky Portable Containment for only $2,026.47 Husky Portable Containment 3000 Gallon Reinforced PVC Gray Water Bladder Tank 180 162 24 HPC-BT-3000 $2,026.47
Buy 3000 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $1,940.00 3000 Gallons Buy 3000 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $1,940.00 Fol-Da-Tank 3000 Gallon Urethane Gray Water Bladder Tank 143 168 30 FDT-GW3000 $1,940.00
Buy 4000 Gallon Reinforced PVC Gray Water Bladder Tank by Husky Portable Containment for only $2,638.24 4000 Gallons Buy 4000 Gallon Reinforced PVC Gray Water Bladder Tank by Husky Portable Containment for only $2,638.24 Husky Portable Containment 4000 Gallon Reinforced PVC Gray Water Bladder Tank 216 168 27 HPC-BT-4000 $2,638.24
Buy 4000 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $2,532.00 4000 Gallons Buy 4000 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $2,532.00 Fol-Da-Tank 4000 Gallon Urethane Gray Water Bladder Tank 216 168 36 FDT-GW4000 $2,532.00
Buy 5000 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $2,947.00 5000 Gallons Buy 5000 Gallon Urethane Gray Water Bladder Tank by Fol-Da-Tank for only $2,947.00 Fol-Da-Tank 5000 Gallon Urethane Gray Water Bladder Tank 192 171 36 FDT-GW5000 $2,947.00
Buy 5000 Gallon Reinforced PVC Gray Water Bladder Tank by Husky Portable Containment for only $3,026.47 5000 Gallons Buy 5000 Gallon Reinforced PVC Gray Water Bladder Tank by Husky Portable Containment for only $3,026.47 Husky Portable Containment 5000 Gallon Reinforced PVC Gray Water Bladder Tank 40 48 26 HPC-BT-5000 $3,026.47
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