For Sale USA

Salinity

4

Salinity for sale on largest auction and classifieds sites

Home / / Salinity refurbished & used for sale | For Sale USA
100 salinity - 0-100‰,

100 salinity - 0-100‰,

$17.99
Buy It Now

» View on eBay #sponsored
Pentair intellichlor ic40 salt - pentair,

Pentair intellichlor ic40 salt - pentair,

$498.59
Buy It Now

» View on eBay #sponsored
Freshwater salt system - salt,

Freshwater salt system - salt,

$148.75
Buy It Now

» View on eBay #sponsored
Cell swp salt 40k - salt,

Cell swp salt 40k - salt,

$229.99
Buy It Now

» View on eBay #sponsored
PH/TDS/EC/Salinity/Temperature

PH/TDS/EC/Salinity/Temperature

$18.29
Buy It Now

» View on eBay #sponsored
Seachem prime - seachem,

Seachem prime - seachem,

$14.99
Buy It Now

» View on eBay #sponsored
Eseasongear salt 3050 - eseasongear, salt-3050

Eseasongear salt 3050 - eseasongear, salt-3050

$35.96
Buy It Now

» View on eBay #sponsored
Instant ocean sea salt for - instant,

Instant ocean sea salt for - instant,

$49.00
Buy It Now

» View on eBay #sponsored
Reefing art aquarium salt - art,

Reefing art aquarium salt - art,

$29.99
Buy It Now

» View on eBay #sponsored
Hanna 98319 marine - hanna,

Hanna 98319 marine - hanna,

$50.00
Buy It Now

» View on eBay #sponsored
Neptune systems apex lab - apex,

Neptune systems apex lab - apex,

$139.99
Buy It Now

» View on eBay #sponsored
Hanna hi98319 waterproof - hi98319,

Hanna hi98319 waterproof - hi98319,

$99.99
Buy It Now

» View on eBay #sponsored
Tropic marin high precision - marin, high-precision

Tropic marin high precision - marin, high-precision

$42.99
Buy It Now

» View on eBay #sponsored
Xtremepowerus salt cell - cell, plate

Xtremepowerus salt cell - cell, plate

$379.95
Buy It Now

» View on eBay #sponsored
R0693900 salt cell assembly - salt,

R0693900 salt cell assembly - salt,

$129.99
Buy It Now

» View on eBay #sponsored
Clearwater chlorinator cell - chlorinator,

Clearwater chlorinator cell - chlorinator,

$256.56
Buy It Now

» View on eBay #sponsored
Milwaukee digitial seawater - digitial,

Milwaukee digitial seawater - digitial,

$155.00
Buy It Now

» View on eBay #sponsored
Instant ocean reef - instant,

Instant ocean reef - instant,

$61.99
Buy It Now

» View on eBay #sponsored
Digital salinity tester for - salinity,

Digital salinity tester for - salinity,

$36.68
Buy It Now

» View on eBay #sponsored
Aquarium hydrometer salinity - aquarium,

Aquarium hydrometer salinity - aquarium,

$12.99
Buy It Now

» View on eBay #sponsored
Api tap water conditioner - tap,

Api tap water conditioner - tap,

$23.19
Buy It Now

» View on eBay #sponsored
Seachem prime dechlorinator - seachem,

Seachem prime dechlorinator - seachem,

$14.92
Buy It Now

» View on eBay #sponsored
Aquarium glass hydrometer - glass,

Aquarium glass hydrometer - glass,

$15.50
Buy It Now

» View on eBay #sponsored
Tetra easystrips 1 - tetra,

Tetra easystrips 1 - tetra,

$12.99
Buy It Now

» View on eBay #sponsored
Seachem cichlid lake - seachem,

Seachem cichlid lake - seachem,

$74.71
Buy It Now

» View on eBay #sponsored
Hydrometer saltwater aquarium - hydrometer,

Hydrometer saltwater aquarium - hydrometer,

$12.73
Buy It Now

» View on eBay #sponsored
Digital water quality - digital,

Digital water quality - digital,

$18.20
Buy It Now

» View on eBay #sponsored
Salinity refractometer meter - salinity,

Salinity refractometer meter - salinity,

$15.99
Buy It Now

» View on eBay #sponsored
Freshwater salt system - freshwater,

Freshwater salt system - freshwater,

$152.94
Buy It Now

» View on eBay #sponsored
Pool salt tester ph - salt,

Pool salt tester ph - salt,

$28.99
Buy It Now

» View on eBay #sponsored
Freshwater salt system - freshwater,

Freshwater salt system - freshwater,

$148.00
Buy It Now

» View on eBay #sponsored
40000gallon salt cell chlorine - 40000gallon,

40000gallon salt cell chlorine - 40000gallon,

$149.99
Buy It Now

» View on eBay #sponsored
Salinity refractometer - salinity,

Salinity refractometer - salinity,

$15.99
Buy It Now

» View on eBay #sponsored
Api test kit - kh,

Api test kit - kh,

$12.49
Buy It Now

» View on eBay #sponsored
Instant ocean reef crystals - ocean,

Instant ocean reef crystals - ocean,

$64.00
Buy It Now

» View on eBay #sponsored
Lamotte pro digital - lamotte,

Lamotte pro digital - lamotte,

$137.12
Buy It Now

» View on eBay #sponsored
Aiper hydrocomm smart - aiper, pool

Aiper hydrocomm smart - aiper, pool

$175.00
Buy It Now

» View on eBay #sponsored
Salinity refractometer salt - refractometer,

Salinity refractometer salt - refractometer,

$15.29
Buy It Now

» View on eBay #sponsored
Salt water pool chlorinator - water,

Salt water pool chlorinator - water,

$221.99
Buy It Now

» View on eBay #sponsored
Oakton cts 50c - oakton,

Oakton cts 50c - oakton,

$25.99
Buy It Now

» View on eBay #sponsored
Prime fresh and saltwater - fresh,

Prime fresh and saltwater - fresh,

$13.26
Buy It Now

» View on eBay #sponsored
Instant ocean sea salt for - ocean,

Instant ocean sea salt for - ocean,

$60.99
Buy It Now

» View on eBay #sponsored
Api saltwater marine master - api,

Api saltwater marine master - api,

$26.00
Buy It Now

» View on eBay #sponsored
Sgs instruments salinity tds - sgs, salinity-tds

Sgs instruments salinity tds - sgs, salinity-tds

$395.00
Buy It Now

» View on eBay #sponsored
Salinity refractometer for - salinity,

Salinity refractometer for - salinity,

$26.83
Buy It Now

» View on eBay #sponsored
Hanna instruments marine - instruments,

Hanna instruments marine - instruments,

$165.00
Buy It Now

» View on eBay #sponsored
Salinity refractometer - salinity,

Salinity refractometer - salinity,

$25.07
Buy It Now

» View on eBay #sponsored
Hanna hi98319 waterproof - hi98319,

Hanna hi98319 waterproof - hi98319,

$99.00
Buy It Now

» View on eBay #sponsored
Milwaukee ma887 digital - milwaukee,

Milwaukee ma887 digital - milwaukee,

$79.99
Buy It Now

» View on eBay #sponsored
Aquarium hydrometer and - aquarium,

Aquarium hydrometer and - aquarium,

$9.99
Buy It Now

» View on eBay #sponsored
Salt 3000 salinity tester - salinity,

Salt 3000 salinity tester - salinity,

$20.99
Buy It Now

» View on eBay #sponsored
Eseasongear salt 3000 meter - eseasongear,

Eseasongear salt 3000 meter - eseasongear,

$19.99
Buy It Now

» View on eBay #sponsored
New oakton cond - oakton, 6+

New oakton cond - oakton, 6+

$295.00
Buy It Now

» View on eBay #sponsored
Milwaukee ma887 digital - milwaukee,

Milwaukee ma887 digital - milwaukee,

$99.00
Buy It Now

» View on eBay #sponsored
Instant ocean sea salt for - instant,

Instant ocean sea salt for - instant,

$50.00
Buy It Now

» View on eBay #sponsored
Portable salinity salt - portable,

Portable salinity salt - portable,

$15.99
Buy It Now

» View on eBay #sponsored
Aquarium salt freshwater - salt,

Aquarium salt freshwater - salt,

$12.60
Buy It Now

» View on eBay #sponsored
Instant ocean sea salt 200 - ocean, gal

Instant ocean sea salt 200 - ocean, gal

$58.99
Buy It Now

» View on eBay #sponsored
0 100 salinity - 10°c~30°c,

0 100 salinity - 10°c~30°c,

$18.59
Buy It Now

» View on eBay #sponsored
Digital chlorine tester pool - chlorine,

Digital chlorine tester pool - chlorine,

$52.12
Buy It Now

» View on eBay #sponsored
Terronix smart 1 - smart, solar

Terronix smart 1 - smart, solar

$119.99
Buy It Now

» View on eBay #sponsored
Aquarium marine test sea - marine,

Aquarium marine test sea - marine,

$19.79
Buy It Now

» View on eBay #sponsored
Instant ocean reef salt - instant,

Instant ocean reef salt - instant,

$74.99
Buy It Now

» View on eBay #sponsored
Digital salinity tester for - digital,

Digital salinity tester for - digital,

$35.86
Buy It Now

» View on eBay #sponsored
Salt meter 3000 pool - salt,

Salt meter 3000 pool - salt,

$19.99
Buy It Now

» View on eBay #sponsored
Aquarium marine test sea - aquarium, test,

Aquarium marine test sea - aquarium, test,

$15.77
Buy It Now

» View on eBay #sponsored
Instant ocean sea salt - sea, for

Instant ocean sea salt - sea, for

$50.99
Buy It Now

» View on eBay #sponsored
Api nitrate no3 test kit - test,

Api nitrate no3 test kit - test,

$14.95
Buy It Now

» View on eBay #sponsored
Api phosphate test kit - phosphate,

Api phosphate test kit - phosphate,

$14.99
Buy It Now

» View on eBay #sponsored
Instant ocean reef crystals - reef,

Instant ocean reef crystals - reef,

$65.00
Buy It Now

» View on eBay #sponsored
Seachem stability - seachem,

Seachem stability - seachem,

$13.99
Buy It Now

» View on eBay #sponsored
Digital salinity meter - 3-in-1,

Digital salinity meter - 3-in-1,

$94.99
Buy It Now

» View on eBay #sponsored
Premium grade 90 - 12, x

Premium grade 90 - 12, x

$569.99
Buy It Now

» View on eBay #sponsored
Atc salinity refractometer - salinity,

Atc salinity refractometer - salinity,

$14.24
Buy It Now

» View on eBay #sponsored
Oakton ecotestr cts pocket - cts,

Oakton ecotestr cts pocket - cts,

$100.00
Buy It Now

» View on eBay #sponsored
Hydrometer saltwater aquarium - saltwater,

Hydrometer saltwater aquarium - saltwater,

$12.04
Buy It Now

» View on eBay #sponsored
Taylor 2006 salt fas - taylor, k-2006-salt

Taylor 2006 salt fas - taylor, k-2006-salt

$127.38
Buy It Now

» View on eBay #sponsored
Aquarite salt system - aquarite, s3

Aquarite salt system - aquarite, s3

$1999.00
Buy It Now

» View on eBay #sponsored
Instant ocean sea salt for - sea,

Instant ocean sea salt for - sea,

$50.00
Buy It Now

» View on eBay #sponsored
100 salinity - 0-100‰,

100 salinity - 0-100‰,

$18.39
Buy It Now

» View on eBay #sponsored
Sea salt gallons for - sea, 50

Sea salt gallons for - sea, 50

$30.97
Buy It Now

» View on eBay #sponsored
Api calcium test - api,

Api calcium test - api,

$13.99
Buy It Now

» View on eBay #sponsored
Icecap salinity temperature - icecap, salinity/temperature

Icecap salinity temperature - icecap, salinity/temperature

$70.00
Buy It Now

» View on eBay #sponsored
Hanna hi98319 waterproof - hi98319,

Hanna hi98319 waterproof - hi98319,

$74.99
Buy It Now

» View on eBay #sponsored
Digital lcd - in,

Digital lcd - in,

$21.47
Buy It Now

» View on eBay #sponsored
Saltwater pool test strips - saltwater,

Saltwater pool test strips - saltwater,

$15.50
Buy It Now

» View on eBay #sponsored
Salinity ppm temperature - ppm, &

Salinity ppm temperature - ppm, &

$26.79
Buy It Now

» View on eBay #sponsored
Loumari porthole extrait 100ml - extrait,

Loumari porthole extrait 100ml - extrait,

$379.99
Buy It Now

» View on eBay #sponsored
Taylor salt test - taylor, kit

Taylor salt test - taylor, kit

$43.95
Buy It Now

» View on eBay #sponsored
Portable waterproof salinity - waterproof,

Portable waterproof salinity - waterproof,

$64.95
Buy It Now

» View on eBay #sponsored
Handheld refractometer for - handheld,

Handheld refractometer for - handheld,

$15.99
Buy It Now

» View on eBay #sponsored
6in1 and salinity - ph, for

6in1 and salinity - ph, for

$28.15
Buy It Now

» View on eBay #sponsored
New hayward salt - new, level

New hayward salt - new, level

$79.95
Buy It Now

» View on eBay #sponsored
Pool salt test strips 150ct - salt, 8

Pool salt test strips 150ct - salt, 8

$32.49
Buy It Now

» View on eBay #sponsored
Salt chlorination model - salt,

Salt chlorination model - salt,

$49.99
Buy It Now

» View on eBay #sponsored
Xtremepowerus universal cell - xtremepowerus,

Xtremepowerus universal cell - xtremepowerus,

$499.95
Buy It Now

» View on eBay #sponsored

Looking for more salinity?

Search eBay live — fresh results filtered for the best value, updated every hour.

🔍 Search live deals
📊96 listings · from $9.99 · avg $105.95

Browse 96 salinity listings currently in our index. Prices range from $9.99 to $1999, with an average of $105.95. 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 salinity →

Try this: metronome peterson | berenstain bears | trailer 6 12 x | 60 lg uhd tv | prefolds | talfourd | altamont | goggle | falcons bobblehead | babyland

Shop by budget

< $25 $25 – $50 $50 – $100 $100 – $200 $200 – $500 > $500

Everything you need to know about salinity

Whether you are looking for a brand-new or second-hand salinity, 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 $9.99, while premium listings can reach $1999 — giving you a wide budget spread to work with. The average price of $105.95 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.

🔍 salinity Search live on eBay