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Marine salt

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Marine salt for sale on largest auction and classifieds sites

Home / Health Supplements / Marine salt refurbished & used for sale | For Sale UK
Instant ocean marine salt 2kg - marine,

Instant ocean marine salt 2kg - marine,

£11.75
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Instant ocean marine salt - marine,

Instant ocean marine salt - marine,

£23.95
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Aquaforest reef salt - aquaforest,

Aquaforest reef salt - aquaforest,

£12.99
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H2ocean classic formula marine - h2ocean,

H2ocean classic formula marine - h2ocean,

£24.99
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Instant ocean aquarium - instant,

Instant ocean aquarium - instant,

£11.99
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Instant ocean marine salt - ocean,

Instant ocean marine salt - ocean,

£54.99
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Iquatics ocean reef pro marine - ocean,

Iquatics ocean reef pro marine - ocean,

£49.99
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Instant ocean marine salt - ocean,

Instant ocean marine salt - ocean,

£219.99
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Instant ocean marine salt - marine, 2kg

Instant ocean marine salt - marine, 2kg

£11.49
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Tropic marin reef - tropic, reef-salt

Tropic marin reef - tropic, reef-salt

£38.99
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Nyos pure marine salt - marine,

Nyos pure marine salt - marine,

£75.59
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Instant ocean marine - marine, salt

Instant ocean marine - marine, salt

£18.99
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Iquatics ocean reef - reef, marine

Iquatics ocean reef - reef, marine

£54.99
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H2ocean marine salt - h2ocean,

H2ocean marine salt - h2ocean,

£87.99
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H2ocean marine salt pro - d-d,

H2ocean marine salt pro - d-d,

£79.99
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Red sea marine - red, premium

Red sea marine - red, premium

£67.99
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Tropic marin pro reef - tropic,

Tropic marin pro reef - tropic,

£90.45
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Reef crystals marine salt 2kg - marine,

Reef crystals marine salt 2kg - marine,

£10.50
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Instant ocean marine salt - instant,

Instant ocean marine salt - instant,

£18.95
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Aquaforest reef salt - aquaforest,

Aquaforest reef salt - aquaforest,

£74.90
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Kent marine reef sea salt - marine,

Kent marine reef sea salt - marine,

£5.99
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Instant ocean marine salt - ocean,

Instant ocean marine salt - ocean,

£22.99
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Fauna marin balling salts - marin,

Fauna marin balling salts - marin,

£39.95
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Iquatics ocean reef pro marine - ocean,

Iquatics ocean reef pro marine - ocean,

£31.99
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Aquaforest reef salt plus - +,

Aquaforest reef salt plus - +,

£74.90
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Instant ocean marine salt - instant,

Instant ocean marine salt - instant,

£943.99
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Instant ocean marine salt - ocean,

Instant ocean marine salt - ocean,

£19.21
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Red sea coral pro - coral, salt

Red sea coral pro - coral, salt

£74.99
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Asf instant ocean - asf,

Asf instant ocean - asf,

£19.99
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White rock salt deicing - salt,

White rock salt deicing - salt,

£20.76
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10kg white rock salt - white,

10kg white rock salt - white,

£9.99
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Reeflowers caledonia coral - caledonia,

Reeflowers caledonia coral - caledonia,

£68.95
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Red sea coral pro - sea, marine

Red sea coral pro - sea, marine

£67.99
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Hookbaits marine spice - spice, salt

Hookbaits marine spice - spice, salt

£15.49
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H2ocean classic formula - h2ocean, marine

H2ocean classic formula - h2ocean, marine

£32.99
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Iquatics ocean reef - iquatics, marine

Iquatics ocean reef - iquatics, marine

£34.99
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Marine aquarium glass - marine,

Marine aquarium glass - marine,

£6.99
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Instant ocean 20kg - instant,

Instant ocean 20kg - instant,

£57.95
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Seachem reef buffer coral - seachem, salt

Seachem reef buffer coral - seachem, salt

£33.99
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Weightworld marine magnesium - weightworld,

Weightworld marine magnesium - weightworld,

£11.79
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Waterlife hydrometer - waterlife,

Waterlife hydrometer - waterlife,

£8.49
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Fauna marin balling salts - marin,

Fauna marin balling salts - marin,

£118.99
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Aquaforest hybrid pro - pro, 5kg

Aquaforest hybrid pro - pro, 5kg

£24.99
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Hookbaits marine spice - marine,

Hookbaits marine spice - marine,

£15.49
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Salinity refractometer - salinity,

Salinity refractometer - salinity,

£13.79
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Arka premium reef - arka,

Arka premium reef - arka,

£3.31
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Tropic marin pro - tropic,

Tropic marin pro - tropic,

£57.81
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Reef crystals 20kg - 20kg, salt

Reef crystals 20kg - 20kg, salt

£68.99
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Aquaforest sea salt - salt, bucket

Aquaforest sea salt - salt, bucket

£14.48
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Fluval sea salt - fluval, hydrometer

Fluval sea salt - fluval, hydrometer

£9.65
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Api saltwater master test kit - saltwater,

Api saltwater master test kit - saltwater,

£24.46
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Seachem vibrant sea - seachem,

Seachem vibrant sea - seachem,

£27.25
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Aquarium systems reef - reef, crystals

Aquarium systems reef - reef, crystals

£62.99
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Red sea salt - red,

Red sea salt - red,

£74.99
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Aqua marin salinity - marin,

Aqua marin salinity - marin,

£10.82
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Aquaforest reef salt 22kg - aquaforest,

Aquaforest reef salt 22kg - aquaforest,

£74.90
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Reef crystals 4kg aquarium - 4kg,

Reef crystals 4kg aquarium - 4kg,

£18.95
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Tropic marin all for - all, reef

Tropic marin all for - all, reef

£34.99
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Tropic marin pro - marin,

Tropic marin pro - marin,

£79.99
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Refractometer salinity - refractometer,

Refractometer salinity - refractometer,

£15.05
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Aquarium marine hydrometer - aquarium,

Aquarium marine hydrometer - aquarium,

£10.99
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Api prevent algae - prevent,

Api prevent algae - prevent,

£9.79
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Reeflowers caledonia reef salt - reeflowers,

Reeflowers caledonia reef salt - reeflowers,

£75.95
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Marine magnesium together - magnesium, –

Marine magnesium together - magnesium, –

£7.28
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Reef crystals salt 20 - reef, 4

Reef crystals salt 20 - reef, 4

£9114.99
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Fauna marin sea salt - sea,

Fauna marin sea salt - sea,

£86.35
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Red sea coral - sea,

Red sea coral - sea,

£63.10
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Blu thru total salt removal - blu,

Blu thru total salt removal - blu,

£31.95
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Fritz 35ppt refractometer - fritz,

Fritz 35ppt refractometer - fritz,

£11.50
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Salinity refractometer - salinity,

Salinity refractometer - salinity,

£12.99
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Kent reef salt - kent,

Kent reef salt - kent,

£4.39
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Salinity refractometer with - refractometer,

Salinity refractometer with - refractometer,

£12.95
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Magnesium sulfate epsom salts - magnesium,

Magnesium sulfate epsom salts - magnesium,

£7.39
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Refractometer salt salinity - refractometer,

Refractometer salt salinity - refractometer,

£12.90
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Epoxy metal deck paint two - deck,

Epoxy metal deck paint two - deck,

£63.51
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Portable refractometer salt - portable,

Portable refractometer salt - portable,

£10.62
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Icing salt 25kg bulk - 40,

Icing salt 25kg bulk - 40,

£281.59
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Reef crystals sea - sea, salt

Reef crystals sea - sea, salt

£3.20
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Marine salt refactometer - marine,

Marine salt refactometer - marine,

£5.45
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Reef crystals sea - reef, mix

Reef crystals sea - reef, mix

£79.39
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Reeflowers caledonia sea water - caledonia,

Reeflowers caledonia sea water - caledonia,

£32.99
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Premium waterproof marine - premium,

Premium waterproof marine - premium,

£74.99
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Granville marine white grease - granville,

Granville marine white grease - granville,

£11.99
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Ceramic sardine salt - ceramic,

Ceramic sardine salt - ceramic,

£13.78
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Tropic marin pro - tropic, salt

Tropic marin pro - tropic, salt

£8.00
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Red sea aiptasia 60ml - sea,

Red sea aiptasia 60ml - sea,

£19.99
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Salinity refractometer with - salinity,

Salinity refractometer with - salinity,

£13.99
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400g cartridge white - cartridge, lithium

400g cartridge white - cartridge, lithium

£9.43
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Salinty refractometer - refractometer, 0-10%

Salinty refractometer - refractometer, 0-10%

£10.79
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Seachem marine buffer - seachem,

Seachem marine buffer - seachem,

£12.99
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Aquavitro salinity 7kg 75l - aquavitro, 2.7kg

Aquavitro salinity 7kg 75l - aquavitro, 2.7kg

£19.49
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Fauna marin bacto energy 250ml - fauna,

Fauna marin bacto energy 250ml - fauna,

£34.99
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Bielenda professional podo - bielenda,

Bielenda professional podo - bielenda,

£12.49
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Salinity refractometer atc - refractometer,

Salinity refractometer atc - refractometer,

£13.99
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Real sea salt natural - sea,

Real sea salt natural - sea,

£13.65
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Instant ocean sea salt - instant, 50

Instant ocean sea salt - instant, 50

£35.83
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📊96 listings · from £3.2 · avg £142.12
⚠️ These listings were last updated more than 11 days ago. Search for fresh listings

Browse 96 marine salt listings currently in our index. Prices range from £3.2 to £9114.99, with an average of £142.12. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about marine salt →

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Everything you need to know about marine salt

Whether you are looking for a brand-new or second-hand marine salt, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £3.2, while premium listings can reach £9114.99 — giving you a wide budget spread to work with. The average price of £142.12 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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