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API Quick Start Aquarium Water Conditioner 96oz (6 x 16oz)

API Quick Start Aquarium Water Conditioner 96oz (6 x 16oz)

API Quick Start Aquarium Water Conditioner 96oz (6 x 16oz) is a quick way to allow instant addition of fish. Contains live, nitrifying bacteria which allows immediate start for aquarium cycle. Also…

Sale Price: $89.99
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API Freshwater Master Test Kit

API Freshwater Master Test Kit

API Freshwater Master Test Kit is a complete kit for testing tap water & aquarium water.Tests water 6 different ways to protect tropical fish from dangerous water conditions. Tests include: freshwater…

$21.99
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API Quick Start Aquarium Water Conditioner 16oz

API Quick Start Aquarium Water Conditioner 16oz

API Quick Start Aquarium Water Conditioner 16oz is a quick way to allow instant addition of fish. Contains live, nitrifying bacteria which allows immediate start for aquarium cycle. Also use when…

$16.98
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API Freshwater/Saltwater Nitrate No3 Test Kit, 90 tests

API Freshwater/Saltwater Nitrate No3 Test Kit, 90 tests

A high nitrate level indicates a build-up of fish waste and organic compounds, resulting in poor water quality and algae growth. Maintaining a low nitrate level improves the health of fish and…

$10.49
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API Ammonia Test Kit (Salicylate), 130 tests

API Ammonia Test Kit (Salicylate), 130 tests

API Ammonia Test Kit (Salicylate), 130 tests measures ammonia levels in both fresh & saltwater aquariums. Ammonia, the #1 killer of tropical fish, is continually produced in the aquarium from fish…

Sale Price: $9.97
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API Turtle Water Conditioner 8oz

API Turtle Water Conditioner 8oz

By removing harmful chlorine and chloramines, and detoxifying heavy metals, API Turtle Water Conditioner 8oz makes tap water safe for aquatic reptiles and amphibians. Use at startup or during water…

$6.59
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API Freshwater Master Test Kit 3ct (3 x 1ct)

API Freshwater Master Test Kit 3ct (3 x 1ct)

API Freshwater Master Test Kit 3ct (3 x 1ct) is a complete kit for testing tap water & aquarium water.Tests water 6 different ways to protect tropical fish from dangerous water conditions.Tests…

Sale Price: $62.97
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API 5 In 1 Aquarium Test Strips, 25 tests

API 5 In 1 Aquarium Test Strips, 25 tests

API 5 In 1 Aquarium Test Strips, 25 tests Measures pH, Nitrite, Nitrate, Carbonate & General Hardness. Just dip & read! Features & Benefits: * Measures pH, Nitrite, Nitrate, Carbonate & General…

$11.68
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API Tap Water Conditioner 1 Gallon

API Tap Water Conditioner 1 Gallon

Spread throughout tap water are various chemicals and toxins that can be harmful to fish if left untreated. API Tap Water Conditioner 1 Gallon removes these toxins instantly. Tap water contains…

Sale Price: $37.69
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API Marine Quick Start 16oz

API Marine Quick Start 16oz

Start your aquarium immediately! API Marine Quick Start 16oz allows for instant addition of fish as it immediately starts the natural aquarium cycle. Features & Benefits: * Allows instant addition of…

$15.39
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API Marine Quick Start 96oz (6 x 16oz)

API Marine Quick Start 96oz (6 x 16oz)

Start your aquarium immediately! API Marine Quick Start 96oz (6 x 16oz) allows for instant addition of fish as it immediately starts the natural aquarium cycle. Features & Benefits: * Allows instant…

Sale Price: $83.99
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API Carbonate Hardness Kit 12ct (12 x 1ct)

API Carbonate Hardness Kit 12ct (12 x 1ct)

API Carbonate Hardness Kit 12ct (12 x 1ct) tests tap water & fresh or saltwater aquariums for carbonate hardness (KH). Helps prevent fish stress caused by rapid pH shifts, the result of low levels of…

Sale Price: $66.01
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API Water Softener Pillow Size 5

API Water Softener Pillow Size 5

API Water Softener Pillow Size 5, 1ct is ideal for soft water aquariums. The ready-to-use pouch contains resins to remove calcium, magnesium and soluble heavy metal ions, including copper and iron.…

$5.09
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API Replacement Test Tubes with Caps 24ct

API Replacement Test Tubes with Caps 24ct

API Replacement Test Tubes with Caps 24ct is a replacement box test tubes and caps. For use in all Aquarium Pharmaceuticals water testing kits where the original tube has been lost or damaged.…

$21.69
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API Freshwater/Saltwater Nitrite NO2 Test Kit, 180 tests

API Freshwater/Saltwater Nitrite NO2 Test Kit, 180 tests

Tests for nitrite in freshwater & saltwater aquariums with API Freshwater/Saltwater Nitrite NO2 Test Kit, 180 tests. Nitrite, toxic to fish, is produced by nitrifying bacteria in the biological filter…

$7.49
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API Freshwater/Saltwater Phosphate Test Kit, 150 tests

API Freshwater/Saltwater Phosphate Test Kit, 150 tests

As phosphate increases, so does the chance of having unsightly algae and green water blooms. API Freshwater/Saltwater Phosphate Test Kit, 150 tests reads 0 to 10 mg/ or parts per million (ppm) of…

$12.19
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API High Range pH Test Kit, 160 tests

API High Range pH Test Kit, 160 tests

Use API High Range pH Test Kit, 160 tests to measure pH changes in marine aquariums, aquariums with African chchlids, and very alkaline tap water. Reads the pH of water within the high range of 7.4 to…

$5.79
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API 5 in 1 Aquarium Test Strips 4ct

API 5 in 1 Aquarium Test Strips 4ct

Measure five important parameters with API 5 in 1 Aquarium Test Strips 4ct : pH, Nitrite, Nitrate, carbonate hardness, and general hardness. It provides distinct variations between colors on the color…

$5.09
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API Freshwater/Saltwater Copper Test Kit, 90 tests

API Freshwater/Saltwater Copper Test Kit, 90 tests

API Freshwater/Saltwater Copper Test Kit, 90 tests reads 0 to 4 mg/L or parts per million (ppm) of copper. Helps to maintain a healthy aquarium or pond for fish by ensuring that copper (a common…

$8.89
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API Tap Water Conditioner 16oz

API Tap Water Conditioner 16oz

API Tap Water Conditioner 16oz is a concentrated formula that instantly removes chlorine and detoxifies heavy metals from tap water. Safe for all aquarium life. One teaspoon treats 10 gallons.…

$6.49
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API Replacement Test Tubes with Caps 72ct (3 x 24ct)

API Replacement Test Tubes with Caps 72ct (3 x 24ct)

API Replacement Test Tubes with Caps 72ct (3 x 24ct) is a replacement box test tubes and caps. For use in all Aquarium Pharmaceuticals water testing kits where the original tube has been lost or…

Sale Price: $49.99
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API General and Carbonate Hardness Kit

API General and Carbonate Hardness Kit

API General and Carbonate Hardness Kit tests tap water & freshwater aquariums for general hardness (GH) and carbonate hardness (KH).Helps prevent fish stress caused by rapid pH shifts, the result of…

Sale Price: $8.29
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API General and Carbonate Hardness Kit 12ct (12 x 1ct)

API General and Carbonate Hardness Kit 12ct (12 x 1ct)

API General and Carbonate Hardness Kit 12ct (12 x 1ct) tests tap water & freshwater aquariums for general hardness (GH) and carbonate hardness (KH).Helps prevent fish stress caused by rapid pH shifts,…

Sale Price: $94.51
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API Carbonate Hardness Kit

API Carbonate Hardness Kit

API Carbonate Hardness Kit tests tap water & fresh or saltwater aquariums for carbonate hardness (KH). Helps prevent fish stress caused by rapid pH shifts, the result of low levels of KH. Features &…

$5.79
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15%
API pH Test & Adjuster Combo Kit, 250 tests

API pH Test & Adjuster Combo Kit, 250 tests

API pH Test & Adjuster Combo Kit, 250 tests enables user to adjust pH levels as required & includes 1.25 oz bottles of pH Up, pH Down, and pH Indicator Solution. Tests the pH of water within a 6.0 to…

$8.29
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API Ammonia Test Strips 25ct

API Ammonia Test Strips 25ct

The quick and accurate way to test for the presence of ammonia, API Ammonia Test Strips 25ct reads 0-6 ppm of ammonia. The desiccant-lined tube, with snap-tight cap, provides maximum moisture…

$13.89
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API Marine Quick Start 192oz (12 x 16oz)

API Marine Quick Start 192oz (12 x 16oz)

Start your aquarium immediately! API Marine Quick Start 192oz (12 x 16oz) allows for instant addition of fish as it immediately starts the natural aquarium cycle. Features & Benefits: * Allows instant…

Sale Price: $149.99
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API Quick Start Aquarium Water Conditioner 192oz (12 x 16oz)

API Quick Start Aquarium Water Conditioner 192oz (12 x 16oz)

API Quick Start Aquarium Water Conditioner 192oz (12 x 16oz) is a quick way to allow instant addition of fish. Contains live, nitrifying bacteria which allows immediate start for aquarium cycle. Also…

$179.99
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46%
API 5 In 1 Aquarium Test Strips, 150 tests (6 x 25ct)

API 5 In 1 Aquarium Test Strips, 150 tests (6 x 25ct)

API 5 In 1 Aquarium Test Strips, 150 tests (6 x 25ct) Measures pH, Nitrite, Nitrate, Carbonate & General Hardness. Just dip & read! Features & Benefits: * Measures pH, Nitrite, Nitrate, Carbonate &…

Sale Price: $49.99
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API Saltwater Master Test Kit

API Saltwater Master Test Kit

Then API Saltwater Master Test Kit is a complete kit for testing saltwater & reef aquariums.Test include:high range pH, ammonia,nitrite,nitrate,4 test tubes, tray & rack.Tests water 4 ways to protect…

$24.96
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