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Home > Tanks > Above-Ground
When it comes to Above-ground water storage,  polyethylene (PE) is the most cost-effective option for most applications, including rainwater collection. These water-storage tanks are produced with 100% virgin PE resin (which exceeds requirements for rainwater collection- it meets FDA specifications for potable water).  The light-weight tanks can be rolled into place by hand and installed on any flat, firm, level surface. The dark, opaque color prevents water-borne algae growth by blocking sunlight, and is also a surprisingly effective camouflage. The tanks are UV stabilized and will not break down under harsh outdoor weather conditions. Maintenance-free and made-to-last! Putting your tank inside?  We have a model designed specifically to fit through a standard 23" door. Tanks are pre-installed with:  Female threaded 1.5” top-inlet,  2” lower-outlet. Standard 16” threaded manway with  vented inspection port.
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Norwesco Water Tank
120 Gallon Norwesco Vertical Tank
Our Price: $161.95
Call To Order
864.316.5200

When it comes to above-ground water storage, polyethylene (PE) is the most cost-effective option for most applications, including rainwater collection. These water-storage tanks are produced with 100% virgin PE resin (which exceeds requirements for rainwater collection- it meets FDA specifications for potable water).  

The dark, opaque color is a surprisingly effective camouflage them blend in with the environment and helps prevent water-borne algae growth by blocking sun light. The tanks are UV stabilized and will not break down under harsh outdoor weather conditions. Maintenance-free and made-to-last!
100 Gallon Poly-Mart Vertical Water Tank
100 Gallon Poly-Mart Vertical Water Tank
Our Price: $176.95
Call To Order
864.316.5200

We offer a line of 100 Gallon Poly-Mart Vertical Water Tanks in eight different colors. Tanks are made from the highest quality rotational molded polyethylene and are designed for above ground use. Tanks have built-in UV inhibitors to avoid color fading and breakdown from harsh sunlight. The Black & Dark Green & Dark Brown color limits light penetration, which reduces growth of waterborne algae.  Tanks come equipped with (1) 12″ round dome flat with an 8″ Lid, (4) 6 1/2″ x 8″ Top Dome Flats and (4) 8″ x 7″ Bottom Flats.These 8 Flats allow for a great flat surface to install additional fittings.
Features:
   Poly-Mart 5 Year Warranty
   FDA/NSF Approved Food Grade BPA-Free Polyethylene
   100 Gallons of Capacity
   30”D x 42”H
   8” Lid w/ Air Vent
   1.0” Top Bulkhead
   1.5” Bottom Bulkhead
   (4) 6 1/2″ x 8″ Top Dome Flats
   (4) 8″ x 7″ Bottom Flats
Norwesco Tank
165 Gallon Norwesco Vertical Tank
Our Price: $181.95
Call To Order
864.316.5200

When it comes to above-ground water storage, polyethylene (PE) is the most cost-effective option for most applications, including rainwater collection. These water-storage tanks are produced with 100% virgin PE resin (which exceeds requirements for rainwater collection- it meets FDA specifications for potable water).  

The dark, opaque color is a surprisingly effective camouflage them blend in with the environment and helps prevent water-borne algae growth by blocking sun light. The tanks are UV stabilized and will not break down under harsh outdoor weather conditions. Maintenance-free and made-to-last!
100 Premium Weight Vertical Storage Tank (1.5 Specific Gravity)
100 Gallon Poly-Mart Premium Weight Vertical Storage Tank (1.5 Specific Gravity)
Our Price: $186.95
Call To Order
864.316.5200

We offer a line of 100 Gallon Poly-Mart Premium Weight Vertical Storage Tank with a specific gravity of 1.5. Specific Gravity is the ratio of the density of a substance to the density of a reference substance. The reference substance is water for liquids. A 1.5 specific gravity means you can store a liquid 1.5 times as dense as water. Substances with a specific gravity of 1 are neutrally buoyant in water. Those substances with a specific gravity of greater than 1 will sink in water. Substances with a specific gravity of less than 1 will float in water.Premium Weight Vertical Storage Tanks are generally used for the bulk storage of Water, Liquid Fertilizer Storage, Farm & Agriculture Chemicals Storage, Industrial Chemical Storage, Reverse Osmosis System Storage, Soap Storage, Cleaning Agent Storage, Frac Water, Brine Storage and Waste Vegetable Oil Storage.  Premium Weight Vertical Storage Tanks are available in Natural White color as well as Black.
Features:
Poly-Mart 5 Year Warranty
100 Gallons of Capacity
30”D x 42”H
40 lbs
8” Lid w/ Air Vent
1.0” Top Bulkhead
1.5” Bottom Bulkhead
(4) 6 1/2″ x 8″ Top Dome Flats
(4) 8″ x 7″ Bottom Flat
Poly-Mart Rain Harvesting Tank
100 Gallon Poly-Mart Rain Harvesting Tank
Our Price: $191.95

Equipped with all the necessary fittings needed for long term water storage applications, this line of tanks are designed with all the fittings you need to start collecting the rain! Rain Harvesting Tanks are available in various sizes as well as eight different colors! They come with a 12″ stainless steel strainer basket installed on the top of the tank. The strainer basket is the entry point of the tank and keeps large debris like sticks and leaves from getting into the tank. There is also a stainless steel screened overflow assembly, outlet bulkhead fitting and a 3/4″ bulkhead fitting for a water hose spigot. The stainless steel screened overflow assembly is designed for directing overflown water during large rain storms while keeping out pests & mosquitoes out of the tank. The 3/4″ bulkhead fitting is placed at a height that enables you to install a spigot and fit a watering can underneath for filling.
Features:
Poly-Mart 5 Year Warranty
100 Gallons of Capacity
30”D x 43”H
12″ Stainless Steel Strainer Basket
3″ Stainless Steel Screened Overflow Assembly
3/4″ Bulkhead Fitting for easy Spigot Installation
3/4” Bottom Bulkhead w/ Plug
(4) 6 1/2″ x 8 1/2″ Top Dome Flats
(4) 8″ x 7″ Bottom Flats
100 Gallon Poly-Mart Heavy Weight Storage Tank
100 Gallon Poly-Mart Heavy Weight Storage Tank(1.9 Specific Gravity)
Our Price: $197.95
Call To Order
864.316.5200

We offer a line of 100 Gallon Poly-Mart Heavy Weight Storage Tank with a specific gravity of 1.9. Specific Gravity is the ratio of the density of a substance to the density of a reference substance. The reference substance is water for liquids. A 1.9 specific gravity means you can store a liquid 1.9 times as dense as water. Substances with a specific gravity of 1 are neutrally buoyant in water. Those substances with a specific gravity of greater than 1 will sink in water. Substances with a specific gravity of less than 1 will float in water.Heavy Weight Storage Tanks are generally used for the bulk storage of Water, Liquid Fertilizer Storage, Farm & Agriculture Chemicals Storage, Industrial Chemical Storage, Reverse Osmosis System Storage, Soap Storage, Cleaning Agent Storage, Frac Water, Brine Storage and Waste Vegetable Oil Storage. Heavy Weight Storage Tanks are available in Natural White color as well as Black.
Features:
Poly-Mart 5 Year Warranty
100 Gallons of Capacity
30”D x 42”H
42 lbs
8” Lid w/ Air Vent
1.0” Top Bulkhead
1.5” Bottom Bulkhead
(4) 6 1/2″ x 8″ Top Dome Flats
(4) 8″ x 7″ Bottom Flats
125 Gallon Poly-Mart Vertical Water Tank
125 Gallon Poly-Mart Vertical Water Tank
Our Price: $197.95
Call To Order
864.316.5200

We offer a line of 125 Gallon Poly-Mart Vertical Water Tanks in eight different colors. Tanks are made from the highest quality rotational molded polyethylene and are designed for above ground use. Tanks have built-in UV inhibitors to avoid color fading and breakdown from harsh sunlight. The Black & Dark Green & Dark Brown color limits light penetration, which reduces growth of waterborne algae.  Tanks come equipped with (1) 12″ round dome flat with an 8″ Lid, (4) 6 1/2″ x 8″ Top Dome Flats and (4) 8″ x 7″ Bottom Flats. These 8 Flats allow for a great flat surface to install additional fittings.
Features:
Poly-Mart 5 Year Warranty
FDA/NSF Approved Food Grade BPA-Free Polyethylene
125 Gallons of Capacity
30”D x 52”H
8” Lid w/ Air Vent
1.0” Top Bulkhead
1.5” Bottom Bulkhead
(4) 6 1/2″ x 8″ Top Dome Flats
(4) 8″ x 7″ Bottom Flats
Norwescon Veritical Tank
220 Gallon Norwesco Vertical Tank
Our Price: $201.95
Call To Order
864.316.5200

When it comes to above-ground water storage, polyethylene (PE) is the most cost-effective option for most applications, including rainwater collection. These water-storage tanks are produced with 100% virgin PE resin (which exceeds requirements for rainwater collection- it meets FDA specifications for potable water).  

The dark, opaque color is a surprisingly effective camouflage them blend in with the environment and helps prevent water-borne algae growth by blocking sun light. The tanks are UV stabilized and will not break down under harsh outdoor weather conditions. Maintenance-free and made-to-last!
125 Gallon Poly-Mart Rain Harvesting Tank
125 Gallon Poly-Mart Rain Harvesting Tank
Our Price: $212.95

Equipped with all the necessary fittings needed for long term water storage applications, this line of tanks are designed with all the fittings you need to start collecting the rain! Rain Harvesting Tanks are available in various sizes as well as eight different colors! They come with a 12″ stainless steel strainer basket installed on the top of the tank. The strainer basket is the entry point of the tank and keeps large debris like sticks and leaves from getting into the tank. There is also a stainless steel screened overflow assembly, outlet bulkhead fitting and a 3/4″ bulkhead fitting for a water hose spigot. The stainless steel screened overflow assembly is designed for directing overflown water during large rain storms while keeping out pests & mosquitoes out of the tank. The 3/4″ bulkhead fitting is placed at a height that enables you to install a spigot and fit a watering can underneath for filling.
Features:
Poly-Mart 5 Year Warranty
125 Gallons of Capacity
30”D x 52”H
12″ Stainless Steel Strainer Basket
3″ Stainless Steel Screened Overflow Assembly
3/4″ Bulkhead Fitting for Easy Spigot Installation
1.5” Bottom Bulkhead w/ Plug
(4) 6 1/2″ x 8 1/2″ Top Dome Flats
(4) 8″ x 7″ Bottom Flats
150 Gallon Poly-Mart Vertical Water Tank
150 Gallon Poly-Mart Vertical Water Tank
Our Price: $217.95
Call To Order
864.316.5200

We offer a line of 150 Gallon Poly-Mart Vertical Water Tanks in eight different colors. Tanks are made from the highest quality rotational molded polyethylene and are designed for above ground use. Tanks have built-in UV inhibitors to avoid color fading and breakdown from harsh sunlight. The Black & Dark Green & Dark Brown color limits light penetration, which reduces growth of waterborne algae.  Tanks come equipped with an 8″ Lid, (4) 6 1/2″ x 8″ Dome Layout Flats and (4) 8″ x 7″ Bottom Layout Flats. These 8 Flats allow for a great flat surface to install additional fittings.
Features
Poly-Mart 5 Year Warranty
FDA/NSF Approved Food Grade BPA-Free Polyethylene
150 Gallons of Capacity
30”D x 59 1/2”H
8” Lid w/ Air Vent
1.0” Top Bulkhead
1.5” Bottom Bulkhead
(4) 6 1/2″ x 8″ Dome Layout Flats
(4) 8″ x 7″ Bottom Layout Flats