Best Shell Blocks Deals Online in the UK (25 Deals Found)

Last Updated - 13/02/2026 Sort By:

Best Choice
Cloudpower

New
Cloudpower Marine Pulley Block, Heavy Duty Nylon Pulley Block Single Roller Shell Blocks Max Load 460kg for 10mm Line Pr
[NYLON MATERIAL] Made from robust nylon, this pulley block is engineered to endure tough marine conditions, providing ex

£16.29
Best Value
Betta Shrimp Shop

New
BSS™ Calcium Mineral Blocks, Food for Shrimp & Snail, Molt Shell Support Growth (50 Pack)
✔ Shell and Molt Support - Provides necessary calcium for exoskeletons.

£7.45 £7.95
New
Teenage Mutant Ninja Turtles Mega Blocks Battle Shell Bridge 1411 Set BNIB
The Teenage Mutant Ninja Turtles Mega Bloks Battle Shell Bridge 1411 Set is a retired interlocking blocks toy from Mega

£37.10
Zoo Med

New
Zoo Med MD-11E Dr Turtle Calcium Block
A slow release calcium block that conditions water

£4.50
New
Building Block Shell Throwing Continuous Firing-toy Blowback Outdoor Play
The Building Block Shell Throwing Continuous Firing-toy is a spring-powered outdoor play toy suitable for children aged

£23.58
Zoo Med

New
Zoo Med MD-11E Dr Turtle Calcium Block
A slow release calcium block that conditions water

£4.46 £4.70
Betta Shrimp Shop

New
BSS™ Calcium Mineral Blocks, Food for Shrimp & Snail, Molt Shell Support Growth (100 Pack)
✔ Shell and Molt Support - Provides necessary calcium for exoskeletons.

£11.95
New
3 Stage Whole House High Flow Water Filter Dechlorinator Chlorine Removal 3/4"
Reduces chlorine, taste and odour from mains water. Reduces chlorine commonly found in UK mains water. Function: Chlorin

£999.00
AquaHouse

New
3X AquaHouse 10" Carbon Block CTO Water Filter Cartridges for Drinking Water, Reverse Osmosis Systems, fits All 10" Filt
3x AH-CTO5 AquaHouse 10" Carbon Block water filter cartridges, fits all standard 10" water filter housings (cartridge di

£15.99
New
Calcium Powder Pack 100g, Oyster Shell Grit 100g, Cuttlefish Bone, Calcium Block
The included cuttlefish bone serves as both a calcium source and a natural filing tool to maintain proper beak growth. T

£6.99
AquaHouse

New
3X AquaHouse 10" Carbon Block CTO Water Filter Cartridges for Drinking Water, Reverse Osmosis Systems, fits All 10" Filt
3x AH-CTO5 AquaHouse 10" Carbon Block water filter cartridges, fits all standard 10" water filter housings (cartridge di

£15.19 £15.99
Generic

New
Giant Land Snail Food Kit, Calcium Powder 100g, Oyster Shell Grit 100g, Cuttlefish Bone, Calcium Blocks
COMPLETE SET: Comprehensive calcium supplement kit including calcium powder (100g), cuttlefish bone, oyster shell grit (

£6.99
New
BSS™ Calcium Mineral Blocks, Food for Shrimp & Snail, Molt Shell Support Growth
Enhance the well-being of your aquatic pets with our high-grade Calcium Mineral Block Cubes. Specially formulated to sup

£7.45
Bohaner

New
Bohaner 2Pcs M25 Pulley Blocks 150KG/331lbs 304 Stainless Steel Pulley Wheels Heavy Duty 360 Degree for Rope Shell Pulle
Excellent Qualty Stainless Steel Pulley: Pulley wheels with Hook made of 304 stainless steel,anti-rust and wear resistan

£7.99
New
Ammonite Shell Seaside Stamp 4.3 x 3.5cm Indian Hand Carved Wood Printing Block
Indian WoodenPrinting Block. Shell Design . Made in India.

£4.49
Gardman

New
Gardman A04321 Suet Bird Food, Natural
High energy suet filled bamboo tube

£5.49 £5.99
New
ZooMed Slow-Release Calcium 14g Dr. Turtle Block Healthy Shell Water Supply
Hikari Turtle Sticks 120g Aquatic Turtle Terrapin Food Aquarium Tank Calcium. We will discuss the matter directly with y

£4.50
New
Fossil shell block, miocene age from france
France, with its diverse geological history, boasts an abundance of well-preserved fossilized shells that provide valuab

£14.40 £18.00
New
Vitapol Bird Calcium Block 5 Varieties | Natural, Fruit, Shell, Herb | UK Stock
Vitapol Bird Calcium Block – 5 Varieties. Vitapol – Natural Nutrition for Small Pets 🐦. At Vitapol, we believe that the

£6.72
New
Sea Shell Seaside Stamp 5.2cm x 3.8cm Indian Hand Carved Wooden Printing Block
Indian WoodenPrinting Block. Shell Design . Made in India.

£4.99
New
Fossil shell block, miocene age from france
France, with its diverse geological history, boasts an abundance of well-preserved fossilized shells that provide valuab

£14.40 £18.00
New
Conch Shell Seaside Stamp 3.5cm x 6.2cm Indian Hand Carved Wooden Printing Block
Indian WoodenPrinting Block. Shell Design . Made in India.

£4.79
New
ZooMed Dr Turtle Slow Release Calcium Block 14g Shell Growth Food Supplement

£4.45
New
Building Block Pistol Shell Ejecting Continuous Firing Soft Bullet Toy Gun Gift
The Working Building Bricks Blocks Gun Complete Set is a plastic toy pistol gun suitable for ages 8 and above. This set

£11.97
New
Shell fossil block Port Mulgrave Yorkshire UK
Shell fossil block that we found at Port Mulgrave, Yorkshire, UK. Nice display piece. 180 Million years old. Yellow 1 cm

£16.14

25 Shell Blocks deals are available from: Amazon, eBay stores, starting from £4.45.
The biggest discount we found is 8% on Gardman A04321 Suet Bird Food, Natural at Amazon.
The lowest price we found is £4.45 while the highest is £999.00.
Prices for the best Shell Blocks deals average at £50.29.
Last updated on February 13, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Shell Blocks.