SKU: RM70T

320L Open-Top Plastic Tank

£80.00

Description

This 320L open-top plastic tank is a durable industrial plastic container ideal for water handling, fishkeeping, materials testing and general workshop use. Manufactured in the UK from strong MDPE, it’s available in recycled black or food-grade colours with optional bung or tap drainage.

The 320L size suits aquaculture, ice baths, construction testing and pond projects, offering the versatility of a large plastic tub without the weight of rigid framed storage. Choose Standard for solids and partial liquid loads, or Heavy Duty for full water capacity. A practical alternative to large plastic storage boxes or open plastic bins.

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Lid for 320 Litre Mobile Container or Tank

£31.20

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Delivery and Shipping

Shipping is calculated at checkout, collection available. Next day and standard delivery available.

Project Pricing

Planning a large or bespoke project? Call us about a project pricing quote 01933 224392

Returns & Refunds

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Volume (L)

320
Weight Capacity

220kg
Length (mm)

1,010
Width (mm)

685
Height (mm)

625
Internal Length (mm)

900
Internal Width (mm)

580
Internal Height (mm)

570

Perfect for use in:

MANUFACTURING & ENGINEERING

Ideal for soaking, washing parts, holding oils, and general workshop handling.
CONSTRUCTION & TESTING

Suitable for soil, slurry, and aggregate testing, washing, and materials handling.
AQUACULTURE & FISHKEEPING

Great for fish holding, treatments, pond work, and temporary aquatic setups.
EDUCATION & RESEARCH

Useful for lab experiments, water testing, biology work, and training environments.
SPORTS & WELLBEING

Larger sizes work well as ice baths for gyms, sports clubs, and rehabilitation teams.
DOMESTIC & GARDEN

Popular for pond projects, DIY tasks, water handling, cleaning, and home workshops.

CHECK CHEMICAL RESISTANCE

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Compare with similar items

A table comparing the facets of 3 products
Facet	320L Open-Top Plastic Tank View details	455L Open-Top Plastic Tank View details	227L Open-Top Plastic Tank View details
Price
Price	From £80.00	From £90.00	From £80.00
Length (mm)
Length (mm)	1,010	1,370	830
Width (mm)
Width (mm)	685	775	640
Height (mm)
Height (mm)	625	670	610
Depth (mm)
Depth (mm)	-	-	-
Diameter (mm)
Diameter (mm)	-	-	-
Volume (L)
Volume (L)	320	455	227
Weight Capacity
Weight Capacity	220kg	275kg	180kg

Aquaculture & Fishkeeping — Large Plastic Tub for Fish Handling

The 320L tank doubles as a large plastic tub widely used for koi, carp and ornamental fish. Its generous volume and open-top design make it ideal for quarantine, treatment baths and temporary fish holding. The smooth MDPE interior ensures easy cleaning, and the Heavy-Duty version offers extra rigidity for long-term full-water setups.

Sports & Wellbeing — 320L Plastic Tank for Ice Bath Recovery

Gyms and rehabilitation centres use this 320L plastic tank as a practical ice-bath container. Its depth supports full lower-body immersion, while the durable MDPE walls make it safer and more comfortable than improvised plastic tubs or open containers. Heavy-Duty is recommended for continual full-water use.

Construction & Testing — Open Plastic Container for Site Work

Construction teams and labs rely on this open-top plastic tank as a stable testing container for soil saturation, slurry mixing and aggregate washing. Acting like a rigid, heavy-duty plastic tub, it provides reliable access and visibility during water-based testing. Optional drainage supports fast emptying between batches.

Frequently Asked Questions

Is the 320L plastic tank suitable for fishkeeping?

Yes. This 320L plastic tank functions as a large plastic tub perfect for quarantine, treatments and temporary fish holding. Choose Heavy-Duty for full-water, long-term use.

Can the 320L tank be used as an ice bath?

Absolutely. Many gyms use this 320L plastic container as a cost-effective ice bath. Its depth and stability make it safer and more robust than standard plastic tubs or bins.

Is the 320L tank better than plastic storage boxes for testing work?

Yes. Unlike ordinary plastic storage boxes, this open-top plastic tank is built from tough MDPE and designed for construction testing, water-based analysis and workshop tasks.

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320L Open-Top Plastic Tank

Description

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