An additional ~9% price increase on HDPE products is in effect as of May 4th. Read More

Best Freight Rates Every Time!

Toggle Nav
Call An Expert

(866) 926-5603

Monday-Friday: 7am-7pm CST
Welcome Sign In / Register
My Cart

Open Top Storage Tanks

Open top storage tanks are built for access. Whether you're mixing chemicals, batching products, treating water, or producing salt brine, we have a tank for you. We offer one of the widest selections of industrial open top storage tanks on the market—designed for performance, safety, and flexibility in even the most demanding environments....

Each open top poly tank is constructed from high-quality, corrosion-resistant polyethylene, providing a reliable and cost-effective solution for everything from small-scale batching to bulk storage. But not all plastic mixing tanks are the same. Choosing the right shape and design is critical for efficiency, safety, and the success of your operation. Our guide below breaks down the primary types of open top batch tanks to help you select the perfect model for your specific needs.

Open Top Cylindrical Tanks: The All-Purpose Solution

Need reliable bulk storage? A cylindrical open top tank is the industry standard. Their round design and heavy-walled construction provide exceptional structural integrity, making them the go-to choice for large-scale mixing and holding. We have capacities ranging from 5 to 6,900 gallons. These heavy duty open top tanks are also perfectly suited for use as open top secondary containment tanks, providing a critical safety barrier to catch spills and prevent environmental contamination.

Open Top Rectangular Tanks: Massive Capacity in a Minimal Footprint

For operations where floor space is at a premium, rectangular open top tanks offer the ideal solution. Their flat-sided design allows them to fit flush against walls or be grouped together in tight configurations, maximizing your operational footprint. This makes plastic rectangular tanks a favorite for indoor applications like chemical plating, parts dipping, and water treatment processes where multiple tanks are required. They are also an excellent choice for use as a water storage tank in utility and research settings.

Open Top Cone Bottom Tanks: For Precision and Maximum Drainage

When every drop counts, open top cone bottom tanks are the best choice. Engineered with a sloped bottom of 15-45°, these tanks ensure fast, optimal drainage of stored contents. This feature is critical for applications that demand precise measurements, eliminate product waste, and require simple, thorough cleanout between batches to prevent cross-contamination. As the premier cone bottom mixing tanks, they are essential for processes involving food ingredients, high-value chemicals, and fertigation. Pair your open top conical tank with a heavy-duty stand for stability and easy access to the outlet.

Specialized Brine Tanks: Engineered for Salt

For public works departments, snow removal contractors, and water conditioning facilities, our brine storage tanks are purpose-built for the job. Poly brine tanks are designed specifically for the efficient production and storage of salt brine. Whether you are creating anti-icing solutions for winter roads or regenerating water softeners, these durable brine mixing tanks provide a reliable, corrosion-free solution.

Why Choose Tank Depot's Open Top Tanks?

Built for Corrosives & Chemicals
Built for Corrosives & Chemicals

Our open top tanks are made from industrial-grade polyethylene, making them ideal for acid and caustic storage tanks. For the most aggressive chemicals, we offer options in Cross-linked Polyethylene (XLPE open top tanks).

Compliance You Can Count On.
Compliance You Can Count On

Operate with confidence. Many of our tanks are made with FDA compliant resins, and a wide selection are NSF 61 certified, ensuring they are safe for potable water and food-grade applications.

Engineered for Heavy Loads
Engineered for Heavy Loads

Don't guess if your tank can handle dense liquids. We offer a wide range of high specific gravity tanks rated up to 1.9 SG, ensuring they can safely store materials much heavier than water.

A Size for Any Operation
A Size for Any Operation

From lab-scale small open top tanks under 50 gallons to massive 1000 gallon open top storage tanks and beyond, we have the capacity to match the scale of your work.

Smart, User-Focused Design
Smart, User-Focused Design

We provide clear open top tank dimensions to guarantee a perfect fit with your operations. Features like translucent walls for visible liquid levels and self-supporting designs make our tanks easy to install and use.

Browse Our Open Top Storage Tanks Below

Your process requires reliability, and our open top batch tanks are built to deliver. Stop fighting with inadequate equipment and invest in a tank designed for the way you work. Explore our full selection of open top tanks below and find the perfect model for your application today.
Read more

Shop Open Top Tanks by Shape

Items 1-50 of 111

per page
Set Descending Direction
Capacity Name Diameter Length Width Height SKU Price
Buy 5 Gallon Plastic Open Top Batch Storage Tank with Cover by Chemtainer for only $58.85 5 Gallons Buy 5 Gallon Plastic Open Top Batch Storage Tank with Cover by Chemtainer for only $58.85 Chemtainer 5 Gallon Plastic Open Top Batch Storage Tank with Cover 13 13 13 16 TC1114AA $58.85
Buy 5 Gallon 20 Degree Plastic Vertical Open Top Cone Bottom Tank with Lid by Chemtainer for only $76.52 5 Gallons Buy 5 Gallon 20 Degree Plastic Vertical Open Top Cone Bottom Tank with Lid by Chemtainer for only $76.52 Chemtainer 5 Gallon 20 Degree Plastic Vertical Open Top Cone Bottom Tank with Lid 11 11 11 13 TC1113CA $76.52
Buy 7 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $117.71 7 Gallons Buy 7 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $117.71 Chemtainer 7 Gallon Plastic Open Top Batch Storage Tank 12 12 12 22 TC1021AA $117.71
Buy 8 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $141.25 8 Gallons Buy 8 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $141.25 Chemtainer 8 Gallon Plastic Open Top Batch Storage Tank 15 15 15 17 TC1316AA $141.25
Buy 10 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $94.18 10 Gallons Buy 10 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $94.18 Chemtainer 10 Gallon Plastic Open Top Batch Storage Tank with Lid 15 15 15 22 TC1321AA $94.18
Buy 12 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $176.57 12 Gallons Buy 12 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $176.57 Chemtainer 12 Gallon Plastic Open Top Batch Storage Tank 17 17 17 17 TC1516AA $176.57
Buy 15 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $105.95 15 Gallons Buy 15 Gallon Plastic Open Top Batch Storage Tank with Lid by Chemtainer for only $105.95 Chemtainer 15 Gallon Plastic Open Top Batch Storage Tank with Lid 17 17 17 20 TC1519AA $105.95
Buy 15 Gallon 20 Degree Plastic Vertical Open Top Cone Bottom Tank with Poly Stand by Chemtainer for only $406.11 15 Gallons Buy 15 Gallon 20 Degree Plastic Vertical Open Top Cone Bottom Tank with Poly Stand by Chemtainer for only $406.11 Chemtainer 15 Gallon 20 Degree Plastic Vertical Open Top Cone Bottom Tank with Poly Stand 17 17 17 31 TC1530AP $406.11
Buy 15 Gallon 20 Degree Plastic Vertical Open Top Cone Bottom Tank with Lid by Chemtainer for only $145.18 15 Gallons Buy 15 Gallon 20 Degree Plastic Vertical Open Top Cone Bottom Tank with Lid by Chemtainer for only $145.18 Chemtainer 15 Gallon 20 Degree Plastic Vertical Open Top Cone Bottom Tank with Lid 15 15 15 19 TC1519CA $145.18
Buy 16 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $117.71 16 Gallons Buy 16 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $117.71 Chemtainer 16 Gallon Plastic Open Top Batch Storage Tank 17 17 17 23 TC1522AA $117.71
Buy 16 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $135.38 16 Gallons Buy 16 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $135.38 Chemtainer 16 Gallon Plastic Open Top Batch Storage Tank 16 16 16 28 TC1427AA $135.38
Buy 16 Gallon Plastic Open Top Batch Storage Tank in Black by Chemtainer of Black color for only $135.38 16 Gallons Buy 16 Gallon Plastic Open Top Batch Storage Tank in Black by Chemtainer of Black color for only $135.38 Chemtainer 16 Gallon Plastic Open Top Batch Storage Tank in Black 16 16 16 28 TC1427AA-BLACK $135.38
Buy 17 Gallon Polypropylene Open Top Batch Storage Tank in White by Chemtainer of White color for only $261.33 17 Gallons Buy 17 Gallon Polypropylene Open Top Batch Storage Tank in White by Chemtainer of White color for only $261.33 Chemtainer 17 Gallon Polypropylene Open Top Batch Storage Tank in White 18 18 15 TC1815AB $261.33
Buy 17 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $153.02 17 Gallons Buy 17 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $153.02 Chemtainer 17 Gallon Plastic Open Top Batch Storage Tank 20 20 20 16 TC1815AA $153.02
Buy 25 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $258.97 25 Gallons Buy 25 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $258.97 Chemtainer 25 Gallon Plastic Open Top Batch Storage Tank 18 18 18 40 TC1440AA $258.97
Buy 28 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $258.97 28 Gallons Buy 28 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $258.97 Chemtainer 28 Gallon Plastic Open Top Batch Storage Tank 22 22 22 18 TC2218AA $258.97
Buy 30 Gallon Plastic Open Top Batch Storage Tank with Cover by Chemtainer for only $200.11 30 Gallons Buy 30 Gallon Plastic Open Top Batch Storage Tank with Cover by Chemtainer for only $200.11 Chemtainer 30 Gallon Plastic Open Top Batch Storage Tank with Cover 20 20 20 30 TC1829AA $200.11
Buy 30 Gallon 20 Degree Plastic Vertical Open Top Cone Bottom Tank with Lid by Chemtainer for only $147.14 30 Gallons Buy 30 Gallon 20 Degree Plastic Vertical Open Top Cone Bottom Tank with Lid by Chemtainer for only $147.14 Chemtainer 30 Gallon 20 Degree Plastic Vertical Open Top Cone Bottom Tank with Lid 18 18 18 29 TC1829CA $147.14
Buy 36 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $459.10 36 Gallons Buy 36 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $459.10 Chemtainer 36 Gallon Plastic Open Top Batch Storage Tank 18 15 48 TC1548AA $459.10
Buy 40 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $553.27 40 Gallons Buy 40 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $553.27 Chemtainer 40 Gallon Plastic Open Top Batch Storage Tank 20 20 20 41 TC1840AA $553.27
Buy 45 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $506.18 45 Gallons Buy 45 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $506.18 Chemtainer 45 Gallon Plastic Open Top Batch Storage Tank 39 27 13 R243612A $506.18
Buy 55 Gallon HDPE Open Top Batch Storage Tank in White by Snyder Industries of White color for only $353.98 55 Gallons Buy 55 Gallon HDPE Open Top Batch Storage Tank in White by Snyder Industries of White color for only $353.98 Snyder Industries 55 Gallon HDPE Open Top Batch Storage Tank in White 22 22 22 39 SII-56800VOT45 $353.98
Buy 55 Gallon Polypropylene Open Top Batch Storage Tank in White by Chemtainer of White color for only $517.97 55 Gallons Buy 55 Gallon Polypropylene Open Top Batch Storage Tank in White by Chemtainer of White color for only $517.97 Chemtainer 55 Gallon Polypropylene Open Top Batch Storage Tank in White 22 22 22 36 TC2236AB $517.97
Buy 55 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $294.29 55 Gallons Buy 55 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $294.29 Chemtainer 55 Gallon Plastic Open Top Batch Storage Tank 22 22 22 36 TC2236AA $294.29
Buy 55 Gallon Polypropylene Open Top Batch Storage Tank in Black by Chemtainer of Black color for only $568.98 55 Gallons Buy 55 Gallon Polypropylene Open Top Batch Storage Tank in Black by Chemtainer of Black color for only $568.98 Chemtainer 55 Gallon Polypropylene Open Top Batch Storage Tank in Black 22 22 22 36 TC2236AB-BLACK $568.98
Buy 65 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $376.69 65 Gallons Buy 65 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $376.69 Chemtainer 65 Gallon Plastic Open Top Batch Storage Tank 22 22 22 40 TC2240AA $376.69
Buy 70 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $859.34 70 Gallons Buy 70 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $859.34 Chemtainer 70 Gallon Plastic Open Top Batch Storage Tank 24 24 24 36 TC2436AA $859.34
Buy 73 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $918.21 73 Gallons Buy 73 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $918.21 Chemtainer 73 Gallon Plastic Open Top Batch Storage Tank 30 30 30 24 TC3024AA $918.21
Buy 85 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $506.19 85 Gallons Buy 85 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $506.19 Chemtainer 85 Gallon Plastic Open Top Batch Storage Tank 28 28 28 32 TC2832AA $506.19
Buy 90 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $1,059.47 90 Gallons Buy 90 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $1,059.47 Chemtainer 90 Gallon Plastic Open Top Batch Storage Tank 30 30 30 30 TC3030AA $1,059.47
Buy 90 Gallon Plastic Open Top Batch Storage Tank by Snyder Industries of White color for only $590.86 90 Gallons Buy 90 Gallon Plastic Open Top Batch Storage Tank by Snyder Industries of White color for only $590.86 Snyder Industries 90 Gallon Plastic Open Top Batch Storage Tank 30 30 34 36 SII-56900VOT45 $590.86
Buy 90 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $494.41 90 Gallons Buy 90 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $494.41 Chemtainer 90 Gallon Plastic Open Top Batch Storage Tank 24 24 24 48 TC2448AA $494.41
Buy 100 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $590.41 100 Gallons Buy 100 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $590.41 Chemtainer 100 Gallon Plastic Open Top Batch Storage Tank 28 28 28 42 TC2842AA $590.41
Buy 100 Gallon Round Open Top Aquaculture Tank by DuraCast for only $176.57 100 Gallons Buy 100 Gallon Round Open Top Aquaculture Tank by DuraCast for only $176.57 DuraCast 100 Gallon Round Open Top Aquaculture Tank 28 28 42 DC-960100 $176.57
Buy 102 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $1,060.00 102 Gallons Buy 102 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $1,060.00 Chemtainer 102 Gallon Plastic Open Top Batch Storage Tank 27 27 27 45 TC2745AA $1,060.00
Buy 105 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $580.11 105 Gallons Buy 105 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $580.11 Chemtainer 105 Gallon Plastic Open Top Batch Storage Tank 36 36 36 24 TC3624AA $580.11
Buy 105 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $1,144.80 105 Gallons Buy 105 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $1,144.80 Chemtainer 105 Gallon Plastic Open Top Batch Storage Tank 24 24 24 54 TC2454AA $1,144.80
Buy 110 Gallon XLPE Open Top Batch Storage Tank by Snyder Industries of White color for only $881.72 110 Gallons Buy 110 Gallon XLPE Open Top Batch Storage Tank by Snyder Industries of White color for only $881.72 Snyder Industries 110 Gallon XLPE Open Top Batch Storage Tank 30 30 30 46 SII-6070000N45 $881.72
Buy 110 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $612.73 110 Gallons Buy 110 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $612.73 Chemtainer 110 Gallon Plastic Open Top Batch Storage Tank 30 30 30 36 TC3036AA $612.73
Buy 120 Gallon HDPE Open Top Batch Storage Tank in White by Snyder Industries of White color for only $706.24 120 Gallons Buy 120 Gallon HDPE Open Top Batch Storage Tank in White by Snyder Industries of White color for only $706.24 Snyder Industries 120 Gallon HDPE Open Top Batch Storage Tank in White 30 30 30 47 SII-57000VOT45 $706.24
Buy 120 Gallon Plastic Open Top Batch Storage Tank in White by Snyder Industries of White color for only $754.89 120 Gallons Buy 120 Gallon Plastic Open Top Batch Storage Tank in White by Snyder Industries of White color for only $754.89 Snyder Industries 120 Gallon Plastic Open Top Batch Storage Tank in White 30 30 30 46.6 SII-570TDVOT-45 $754.89
Buy 125 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $1,307.86 125 Gallons Buy 125 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $1,307.86 Chemtainer 125 Gallon Plastic Open Top Batch Storage Tank 36 36 36 30 TC3630AA $1,307.86
Buy 150 Gallon HDLPE Open Top Batch Storage Tank in White by Snyder Industries of White color for only $812.00 150 Gallons Buy 150 Gallon HDLPE Open Top Batch Storage Tank in White by Snyder Industries of White color for only $812.00 Snyder Industries 150 Gallon HDLPE Open Top Batch Storage Tank in White 30 30 30 57 SII-57100VOT45 $812.00
Buy 150 Gallon Polypropylene Open Top Batch Storage Tank in White by Chemtainer of White color for only $1,412.63 150 Gallons Buy 150 Gallon Polypropylene Open Top Batch Storage Tank in White by Chemtainer of White color for only $1,412.63 Chemtainer 150 Gallon Polypropylene Open Top Batch Storage Tank in White 46 31 48 TC3148AB $1,412.63
Buy 150 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $762.05 150 Gallons Buy 150 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $762.05 Chemtainer 150 Gallon Plastic Open Top Batch Storage Tank 31 31 31 48 TC3148AA $762.05
Buy 150 Gallon Open Top Flat Bottom Internal Flanged Tank (MOQ of 6) by Chemtainer of White color for only $753.41 150 Gallons Buy 150 Gallon Open Top Flat Bottom Internal Flanged Tank (MOQ of 6) by Chemtainer of White color for only $753.41 Chemtainer 150 Gallon Open Top Flat Bottom Internal Flanged Tank (MOQ of 6) 31 31 51 TC3151IF $753.41
Buy 155 Gallon Plastic Open Top Batch Storage Tank with Cover by Chemtainer for only $791.23 155 Gallons Buy 155 Gallon Plastic Open Top Batch Storage Tank with Cover by Chemtainer for only $791.23 Chemtainer 155 Gallon Plastic Open Top Batch Storage Tank with Cover 36 36 36 36 TC3636AA $791.23
Buy 165 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $782.65 165 Gallons Buy 165 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $782.65 Chemtainer 165 Gallon Plastic Open Top Batch Storage Tank 31 31 31 56 TC3156AA $782.65
Buy 175 Gallon HDLPE Open Top Tank Natural White 1.35SG by Snyder Industries of White color for only $1,035.94 175 Gallons Buy 175 Gallon HDLPE Open Top Tank Natural White 1.35SG by Snyder Industries of White color for only $1,035.94 Snyder Industries 175 Gallon HDLPE Open Top Tank Natural White 1.35SG 42 42 42 30 SII-1550200N39 $1,035.94
Buy 180 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $629.79 180 Gallons Buy 180 Gallon Plastic Open Top Batch Storage Tank by Chemtainer for only $629.79 Chemtainer 180 Gallon Plastic Open Top Batch Storage Tank 30 30 30 60 TC3060AA $629.79
Page
per page
Copyright © Tank Depot 2026. All rights reserved. Credit Card Icons