

Hero image 0 of API Saltwater Master Test Kit, Aquarium Water Test Kit, 550 Tests, 0 of 7
API Saltwater Master Test Kit, Aquarium Water Test Kit, 550 Tests
Key item features
- Contains one (1) API SALTWATER MASTER TEST KIT 550-Test Saltwater Aquarium Water Test Kit, including 6 bottles of testing solution, 1 color card and 4 glass test tubes with cap
- Measures levels of high range pH, ammonia, nitrite and nitrate
- Helps monitor and adjust pH and prevent invisible water problems that can be harmful to fish
- Provides high accuracy results that ultimately prevent fish loss
- Use for weekly monitoring and when water or fish problems appear
Specs
- Chemical water treater typeAmmonia
- FeaturesAccurate
- Rec. useAt-Home
- Model401M
- Product lineSaltwater Master Test Kit
- Count11
Current price is USD$41.42
Price when purchased online
Free 30-day returns
How do you want your item?
Columbus, 43215
Arrives by Thu, Feb 12
|Shipping fee $9.98
Sold and shipped by UnbeatableSale Local
4.100507614213198 stars out of 5, based on 5910 seller reviews(4.1)5910 seller reviews
Free 30-day returns
More seller options (1)
Starting from $51.40
Popular items in this category
Best selling items that customers love
API Freshwater Master Test Kit, Aquarium Water 850 Test Kit $38.64
$3864current price $38.64API Freshwater Master Test Kit, Aquarium Water 850 Test Kit
924.8 out of 5 Stars. 92 reviewsSave withShipping, arrives tomorrowAPI Nitrite Test Kit, Freshwater and Saltwater Aquarium Test Kit, 180 Tests $12.99
$1299current price $12.99API Nitrite Test Kit, Freshwater and Saltwater Aquarium Test Kit, 180 Tests
24.5 out of 5 Stars. 2 reviewsShipping, arrives in 3+ daysAPI 5-in-1 Test Strips Freshwater & Saltwater Aquarium Test Strips 100 Count $25.62
$2562current price $25.62API 5-in-1 Test Strips Freshwater & Saltwater Aquarium Test Strips 100 Count
85 out of 5 Stars. 8 reviewsSave withShipping, arrives tomorrowBest seller 9-Way Aquarium Test Strips - 150 Aquarium Water Test Kit Fish Tank Test Kit Quick & Accurate Testing Iron Copper Nitrate Nitrite Chlorine Total Hardness Total Alkalinity Carbonate pH $12.98
Best seller
Sponsored$1298current price $12.989-Way Aquarium Test Strips - 150 Aquarium Water Test Kit Fish Tank Test Kit Quick & Accurate Testing Iron Copper Nitrate Nitrite Chlorine Total Hardness Total Alkalinity Carbonate pH
194.8 out of 5 Stars. 19 reviewsSave withShipping, arrives tomorrowAPI Nitrate Test Kit Fresh & Salt Water $14.25
$1425current price $14.25API Nitrate Test Kit Fresh & Salt Water
84.4 out of 5 Stars. 8 reviewsSave withShipping, arrives tomorrowAPI Ammonia Test Kit $15.49
$1549current price $15.49API Ammonia Test Kit
124.2 out of 5 Stars. 12 reviewsShipping, arrives in 3+ daysAPI 5 in 1 Aquarium Test Strips with - 4 Strips $11.80 $2.95/ea
$1180current price $11.80$2.95/eaAPI 5 in 1 Aquarium Test Strips with - 4 Strips
34.7 out of 5 Stars. 3 reviewsSave withShipping, arrives tomorrowAquarium Pharmaceuticals pH Test and Adjuster Kit for Freshwater Aquariums $12.99
2 optionsAvailable in additional 2 options$1299current price $12.99Aquarium Pharmaceuticals pH Test and Adjuster Kit for Freshwater Aquariums
124.8 out of 5 Stars. 12 reviewsSave withShipping, arrives tomorrowAPI Replacement Test Tubes $23.42 Was $26.09
Now$2342current price Now $23.42, Was $26.09$26.09API Replacement Test Tubes
113.4 out of 5 Stars. 11 reviewsSave withShipping, arrives in 2 daysAPI PondCare Pond Master Test Kit Liquid Water Conditioner Fast Easy Accurate $34.98
$3498current price $34.98API PondCare Pond Master Test Kit Liquid Water Conditioner Fast Easy Accurate
94.9 out of 5 Stars. 9 reviewsSave withShipping, arrives tomorrowAPI Saltwater Master Test Kit, Aquarium Water Test Kit, 550 Tests $41.42
2 optionsAvailable in additional 2 options$4142current price $41.42+$9.98 shippingAPI Saltwater Master Test Kit, Aquarium Water Test Kit, 550 Tests
65 out of 5 Stars. 6 reviewsShipping, arrives in 3+ daysSalifert KH/Alkalinity Aquarium Test Kit $20.05
$2005current price $20.05Salifert KH/Alkalinity Aquarium Test Kit
Shipping, arrives in 3+ daysSixwipe 7 in 1 Aquarium Test Strips, 100 Strips Fish Tank Test Kit, Pool Test Strips, Freshwater Saltwater Aquarium Water Test Kit to Detect, Alkalinity, Nitrite, Nitrate, Chlorine $9.10
$910current price $9.10Sixwipe 7 in 1 Aquarium Test Strips, 100 Strips Fish Tank Test Kit, Pool Test Strips, Freshwater Saltwater Aquarium Water Test Kit to Detect, Alkalinity, Nitrite, Nitrate, Chlorine
514.4 out of 5 Stars. 51 reviewsSave withShipping, arrives tomorrowAAwipes Ammonia Test Strips for Fish Tank Aquarium Test Strips Aquarium Water Test Kit Freshwater Fish Tank (150) $19.98
3 optionsAvailable in additional 3 options$1998current price $19.98AAwipes Ammonia Test Strips for Fish Tank Aquarium Test Strips Aquarium Water Test Kit Freshwater Fish Tank (150)
14 out of 5 Stars. 1 reviewsShipping, arrives in 3+ daysSalifert - Phosphate (PO4) Test Kit $21.39
$2139current price $21.39Salifert - Phosphate (PO4) Test Kit
Shipping, arrives in 3+ daysDuety Aquarium Test Stripsé”›?00 Strips Aquarium Testing Kit For Freshwater Saltwateré”›?Pond Test Strips For Fish Tank Testing Phé”›?Alkalinityé”›?Nitrite $8.62
3 optionsAvailable in additional 3 options$862current price $8.62Options from $8.62 – $9.89Duety Aquarium Test Strips锛?00 Strips Aquarium Testing Kit For Freshwater Saltwater锛?Pond Test Strips For Fish Tank Testing Ph锛?Alkalinity锛?Nitrite
204.2 out of 5 Stars. 20 reviewsShipping, arrives in 3+ daysAPI Aquarium Salt, Freshwater Aquarium Salt, 33 oz $14.78 Was $17.55
5 optionsAvailable in additional 5 optionsNow$1478current price Now $14.78, Was $17.55$17.55Options from $14.78 – $117.49API Aquarium Salt, Freshwater Aquarium Salt, 33 oz
304.2 out of 5 Stars. 30 reviewsSave withShipping, arrives tomorrowAqueon Ammonia Aquarium Test Strips 50 Count $17.79
2 optionsAvailable in additional 2 options$1779current price $17.79Aqueon Ammonia Aquarium Test Strips 50 Count
Shipping, arrives in 3+ daysAPI Stress Coat, Aquarium Water Conditioner, 4 oz $8.52 $2.13/fl oz
$852current price $8.52$2.13/fl ozAPI Stress Coat, Aquarium Water Conditioner, 4 oz
414.8 out of 5 Stars. 41 reviewsSave withShipping, arrives tomorrow
About this item
Product details
Protect marine fish and invertebrates from unsafe water conditions with API SALTWATER MASTER TEST KIT. Fish waste, uneaten food, plant refuse and other organic compounds can create harmful levels of ammonia, nitrite and nitrate as well as cause drastic fluctuations in pH. These unhealthy conditions can result in fish stress, gill and tissue damage and even death. The API SALTWATER MASTER TEST KIT accurately measures these four saltwater parameters that are key to keeping your aquarium healthy. It includes six bottles of liquid test reagent, four glass test tubes with snap-tight caps, a holding tray and a step-by-step instruction booklet with information on how to correct unsafe water conditions. Simply fill a clean test tube with 5 ml of water, add the appropriate test drops and compare results with the color chart. Then follow the recommendations to modify conditions if action is needed. With API Aquarium products, it’s easy to keep a beautiful saltwater, freshwater or reef aquarium. For over 50 years, API has been creating innovative, research-driven solutions that make it easier to care for your fish and aquarium. API Aquarium Treatment Supplies are designed to work in conjunction with each other to provide best results to control algae, promote healthy bacterial growth and help control and cure fish diseases and conditions such as ich and fin rot. They work to provide a safe, hospitable environment for fish such as tropical community fish, cichlids, goldfish and more. With API, you can spend more time admiring your fish, and less time scrubbing your tank. Make sure to use all products as directed in order to ensure the best results.
- Contains one (1) API SALTWATER MASTER TEST KIT 550-Test Saltwater Aquarium Water Test Kit, including 6 bottles of testing solution, 1 color card and 4 glass test tubes with cap
- Measures levels of high range pH, ammonia, nitrite and nitrate
- Helps monitor and adjust pH and prevent invisible water problems that can be harmful to fish
- Provides high accuracy results that ultimately prevent fish loss
- Use for weekly monitoring and when water or fish problems appear
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it. Â
Specifications
Chemical water treater type
Ammonia
Features
Accurate
Brand
API
Rec. use
At-Home
Directions
Instructions
Simply fill a clean test tube with 5 ml of water, add the appropriate test drops and compare results with the color chart. Then follow the recommendations to modify conditions if action is needed.
Warranty
Warranty information
All products come with a 90 Day, or longer, manufacturer warranty
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
More items to consider
Based on what customers bought
API Stress Zyme, Freshwater and Saltwater Aquarium Cleaning Solution, 16 oz $17.59
2 optionsAvailable in additional 2 options$1759current price $17.59API Stress Zyme, Freshwater and Saltwater Aquarium Cleaning Solution, 16 oz
184.5 out of 5 Stars. 18 reviewsSave withShipping, arrives in 2 daysAPI Tap Water Conditioner - 32 fl oz $24.51
$2451current price $24.51API Tap Water Conditioner - 32 fl oz
224.5 out of 5 Stars. 22 reviewsSave withShipping, arrives tomorrow50+ bought since yesterday Aqua-Tech EZ-Change Replacement #3 Aquarium Filter Cartridge, 6 Pack $15.34
50+ bought since yesterday
4 optionsAvailable in additional 4 options$1534current price $15.34Options from $15.34 – $61.36Aqua-Tech EZ-Change Replacement #3 Aquarium Filter Cartridge, 6 Pack
12704.7 out of 5 Stars. 1270 reviewsSave withPickup todayDelivery todayShipping, arrives todayInstant Ocean Reef Crystals Reef Salt, Enriched Formulation for Aquariums, 200 Gallons $84.77
5 optionsAvailable in additional 5 options$8477current price $84.77More options from $25.92Instant Ocean Reef Crystals Reef Salt, Enriched Formulation for Aquariums, 200 Gallons
324.7 out of 5 Stars. 32 reviewsSave withShipping, arrives tomorrowPenn-Plax Aquarium Heater Fully Submersible 200 Watt Heats Up to 55 Gallon $18.99
5 optionsAvailable in additional 5 options$1899current price $18.99More options from $13.90Penn-Plax Aquarium Heater Fully Submersible 200 Watt Heats Up to 55 Gallon
1984.1 out of 5 Stars. 198 reviewsShipping, arrives in 3+ daysBest seller Tetra AquaSafe Aquarium Water Conditioner, Makes Tap Water Safe, Treats 500 Gallons,16.9 oz. $15.57
Best seller
4 optionsAvailable in additional 4 options$1557current price $15.57Options from $15.57 – $62.28Tetra AquaSafe Aquarium Water Conditioner, Makes Tap Water Safe, Treats 500 Gallons,16.9 oz.
4134.8 out of 5 Stars. 413 reviewsSave withPickup todayDelivery todayShipping, arrives todayMarineland Penguin Power Filter, 200B - 30 to 50 gal - 200 GPH $36.89
$3689current price $36.89Marineland Penguin Power Filter, 200B - 30 to 50 gal - 200 GPH
1283.7 out of 5 Stars. 128 reviewsSave withShipping, arrives tomorrowMarineland Penguin Bio-Wheel Replacement Power Filter Cartridges 6 Count, for Aquarium Filtration, Rite-Size C $19.97
4 optionsAvailable in additional 4 options$1997current price $19.97Marineland Penguin Bio-Wheel Replacement Power Filter Cartridges 6 Count, for Aquarium Filtration, Rite-Size C
1804.6 out of 5 Stars. 180 reviewsSave withShipping, arrives tomorrowAqua Culture Deluxe 20/29-Gallon Aquarium Stand $98.00
$9800current price $98.00Aqua Culture Deluxe 20/29-Gallon Aquarium Stand
2724.2 out of 5 Stars. 272 reviewsSave withShipping, arrives tomorrowMarineland Precision Submersible Aquarium Heater - 300 Watt - 15" Long - (Aquariums up to 80 Gallons) $41.47
6 optionsAvailable in additional 6 options$4147current price $41.47More options from $34.79Marineland Precision Submersible Aquarium Heater - 300 Watt - 15" Long - (Aquariums up to 80 Gallons)
902.9 out of 5 Stars. 90 reviewsSave withShipping, arrives tomorrow
Customer ratings & reviews
How item rating is calculated
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |
Showing 1-1 of 1 review
Sep 3, 2019
BillyP
5 out of 5 stars review
Standard Kit
This is the kit pretty much everyone uses. It is good for many, many tests.
Helpful?1C5G2KUYERGU24870095
