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Shop for Aquarium Freshwater Test Kits

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Showing Items 1 to 21 of 21

API
API Freshwater Master Test Kit

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Price: $24.99 to $71.22
Compare: $47.99 to $142.99
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Tetra
Tetra Easystrips 6-in-1 Aquarium Test Strips

Price: $9.49 to $66.50
Compare: $16.99 to $133.99
Save up to $67 (50%)

Seachem
Seachem Alert Series Alert Combo

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Price: $8.49
Compare: $14.99
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API
API pH Test & Adjuster Kit for Freshwater Aquariums

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Price: $8.29 to $23.63
Compare: $14.99 to $44.99
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API
API Ammonia Aquarium Test Strips for Fresh & Saltwater

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Price: $13.89 to $39.59
Compare: $25.99 to $75.99
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API
API Ammonia NH3/NH4+ Test Kit

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Price: $9.99 to $28.47
Compare: $16.99 to $54.99
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API
API pH Test Kit for Freshwater Aquariums

Price: $5.09 to $14.51
Compare: $8.99 to $26.99
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API
API Nitrate Test Kit for Fresh & Saltwater Aquariums

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Price: $10.49 to $29.90
Compare: $18.99 to $56.99
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Seachem
Seachem One Year Combo Alert

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Price: $12.95 to $73.82
Compare: $23.99 to $147.99
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Seachem
Seachem Ammonia Alert Sensor for Fresh & Saltwater Aquariums

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Price: $6.87 to $19.58
Compare: $11.99 to $35.99
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API
API GH & KH General & Carbonate Hardness Test Kit for Freshwater Aquariums

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Price: $8.29 to $23.63
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API
API Phosphate Test Kit for Fresh & Saltwater Aquariums

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Price: $12.19 to $34.74
Compare: $21.99 to $66.99
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API
API KH Carbonate Hardness Test Kit for Fresh & Saltwater Aquariums

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Price: $5.79 to $16.50
Compare: $9.99 to $29.99
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API
API Nitrite Test Kit for Fresh & Saltwater Aquariums

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Price: $7.49 to $21.35
Compare: $12.99 to $40.99
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Seachem
Seachem pH Alert Sensor for Freshwater

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Price: $6.87 to $19.58
Compare: $11.99 to $35.99
Save up to $16 (46%)

API
API High Range pH Test Kit for Fresh & Saltwater Aquariums

Price: $5.79 to $16.50
Compare: $9.99 to $29.99
Save up to $13 (45%)

API
API Doc Wellfish's Replacement Test Tubes

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Price: $21.69
Compare: $41.99
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Tetra
Tetra EasyStrips Ammonia Aquarium Test Strips

Price: $10.65
Compare: $19.99
Save up to $9 (47%)

Tetra
Tetra EasyStrips Aquarium Tests - Ammonia & 6-in-1 Strips

Price: $17.64 to $49.99
Compare: $31.99 to $94.99
Save up to $44 (47%)

API
API Copper (Cu+) Test Kit for Fresh & Saltwater Aquariums

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Price: $8.89 to $25.34
Compare: $15.99 to $48.99
Save up to $23 (48%)

API
API pH Aquarium Test Strips for Fresh & Saltwater Aquariums

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Price: $9.99 to $28.47
Compare: $16.99 to $54.99
Save up to $26 (48%)
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