Best Diving Tanks Deals Online in the UK (25 Deals Found)

Last Updated - 23/08/2025 Sort By:

Best Choice
SMACO

New
SMACO Mini Scuba Tank with Pump 0.5L Portable Diving Tank Support 6 Minutes of Underwater Breath, Small Scuba Tank Pony
🏊🏽【Mini Scuba Tank】It has the size of 14.3 * 2.4 in, weight for 2.42 lb, everyone can easily carry it. Scuba cylinders

£299.00
Best Value
XSGDMN

New
Diving Tanks Scuba Diving Tank Equipment Portable ,1L Mini Diving Oxygen Tank Underwater Respirator High Pressure Air Pu
✔Do you want to receive the oxygen cylinder Quickly?:This oxygen cylinder is provided by emergency logistics companies s

£239.00
Used
2 x Scuba Tank 0.5L Mini Diving Device Underwater Breathing
These are really fun to use for a quick dive.

£152.52
DIDEEP

New
DIDEEP Diving Tank Equipment, Diving Gas Cylinder, Oxygen Cylinder, 1L Oxygen Cylinder Diving Water Bottle Diving Set (1
Easy to Operate: A 1L diving respirator typically refers to a portable underwater breathing apparatus with an oxygen cyl

£296.00
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New
Mini 1L Snorkeling Scuba Diving Tank with Mask, 15 Minutes Underwater Breathing
VERSATILE COMPATIBILITY – Works seamlessly with most standard scuba regulators, masks, and diving gear—ideal for recreat

£130.14 £136.99
cypreason

New
cypreason Scuba Tank Diving Equipment Snorkeling Dive Bottle Oxygen Cylinder Scuba Diving Air Tank Set With Hand Pump St
Appropriate capacity and size: The diving tank has a capacity of 0.5 liters, which can support about 6-12 minutes of und

£75.62
BigKing

New
BigKing Scuba Tank with Mask, 0.7 L Capacity Cylinder Aircraft-Grade Aluminum, for Recreational and Professional Diving
Universal Diving System: This diving system is designed to meet the needs of different diving styles, whether it is scub

£305.88
New
Portable Diving Cylinder 1L Mini Scuba Tank Rotatable Breathing Tube With Full
Silicone snorkel is soft to fit your face, provides a stable and easy breathing experience. Item Type: Mini Scuba Tank w

£153.26
SMACO

New
SMACO Mini Scuba Tank 2L Portable Diving Tank (2 Pcs) Reusable Scuba Pony Bottle Backup Dive Air Cylinder with 25-30 Min
👨‍👧‍👦【THE FAMILY AND BUDDY KIT】:Two S700 Plus, two vests, a scuba air compressor and a Multi-Purpose backpack.The scu

£1,749.00
New
Mini 0.5L Scuba Diving Tank Upto 10 Mins Breathing Time UK SELLER
0.5l Tank allows up to 10 mins Breathing Time Tank may be supplied either in yellow or black, depending on stock Please

£72.99
SMACO

New
SMACO Scuba Tank Diving Gear for Diver Mini Scuba Tank Oxygen Cylinder with 15-20 Minutes Capability Diving Oxygen Under
🏊【USING IT MORE SAFER】:SMACO S400 diving gear adopts a constant pressure air outlet device to make the air outlet press

£269.00
XSGDMN

New
Diving Gear for Diver Diving Oxygen Tank Mini Scuba Diving Gear,1L Set Portable Diving Equipment Inflatable Diving Cylin
⭐DO YOU WANT TO RECEIVE THE OXYGEN CYLINDER QUICKLY? This oxygen cylinder is provided by emergency logistics companies s

£229.00
New
scuba diving tank 1-litre
Title DCCMS Scuba Diving Tank Mini Scuba Diving Equipment Snorkeling Equipment 1000ML Scuba Tanks

£124.44
SMACO

New
SMACO Mini Scuba Tank with Snorkel Mask 0.5L Portable Small Diving Tank Kit for Snorkeling and Recreational Diving S300P
🏊【FLEXIBLE BREATHING SYSTEM】:On the surface of the water, it works like a regular snorkel,however, when you submerge un

£379.00
New
DCCMS Mini Scuba Diving Tanks 0.5L Capacity Diving Tanks Diving Equipment,
DCCMS Mini Scuba Diving Tanks 0.5L Capacity Diving Tanks Diving Equipment, Snorkeling Equipment, Pump including, Brand n

£109.88
Evember

New
Evember Diving Cylinder - 0.5L Scuba Diving Tank Scuba Tank,3000Psi/200Bar Diving Air Tank, Scuba Diving Gear Set Scuba
It only supports diving no more than 33 feet, 33 to 100 feet underwater, and can only be used as standby air source; Do

£74.19
New
Universal Scuba Diving Cylinder Air Tank Carry Strap Dive Bottle Handle 12L-15L
Universal Cylinder Carry strap. Heavy duty universal carry strap. Moulded Rubber Carrying Handle.

£8.95
New
0.5L Oxygen Tank Mini Scuba Diving Equipment Air Tank Breath Underwater Spare
Aquarium Fish Tank Powerhead Wave Maker Filter Oxygen Circulation Water Pump UK. BBQ Barbecue Grill Waterproof Cover Gas

£91.19
New
Scuba Dive tank /cylinder holder,transport,home,dive site use,for1
Ideal for dive site or boot of the car.

£7.55
New
DIDEEP Mini Scuba Tank With Full Face Diving Goggle 180° Wide View 1L Portable D
Item Type: Mini Scuba Tank with Snorkel Goggle. Silicone snorkel is soft to fit your face, provides a stable and easy br

£151.52
New
Scuba diving CYLINDER tank HANDLE dive kit BOTTLE carry TECH nitrox AIR stage !
SCUBA DIVING CYLINDER/TANK HANDLE. 'SCORING' THE PLASTIC FACE, A BEAD OF ADHESIVE SUCH AS AQUASURE AND A TURN OF DOUBLE

£17.99
New
300 Bar Dive Tank Apeks PCP Air Gun Filling Bleed Valve Handle.
Are you tired of how much of a pain it is to close and open the bleed valve when filling your PCP air gun from your Apek

£8.63
New
1L MINI SCUBA DIVING TANK PORTABLE AIR BOTTLE 15-20 MIN BREATHING SNORKEL BEST
Ideal for beginners to dive or recreational swimming pool or river diving (up to 33 feet). Note: Do not buy if you do no

£402.99
New
Reliable Scuba Diving Tank Valve Chrome Plated Brass DIN+YOKE Interface
1 x Scuba Diving Tank Valve. Interface type: DIN+ for YOKE dual-purpose. There is a safety pressure relief port on the o

£61.22
New
0.5L/1L Scuba Tank Diving Depth Refillable Snorkel Air Tank Cylinder Oxygen Set

£115.62

25 Diving Tanks deals are available from: Amazon, eBay stores, starting from £7.55.
The biggest discount we found is 5% on Mini 1L Snorkeling Scuba Diving Tank with Mask, 15 Minutes Underwater Breathing at eBay.
The lowest price we found is £7.55 while the highest is £1,749.00.
Prices for the best Diving Tanks deals average at £220.98.
Last updated on August 23, 2025.
We scanned these quality online stores and more to deliver you with the best offers online available for Diving Tanks.