Keeping a Saltwater Aquarium in perfect running order can be quite a challenge. Before you know it your Nitrate or Nitrite level can creep up, or your PH can get out of whack.  It’s important to test your water parameters constantly, using a quality test kit that can detect nitrate, nitrite, ph, and ammonia levels at the very least.

Luckily, Fish Fans is here to help, with a wide assortment of test kits:


Aquarium Pharmaceuticals Freshwater Gh & Kh (hardness) Test Kit
Click to see price click here to buy Aquarium Pharmaceuticals Freshwater Gh & Kh (hardness) Test Kit


API FRESHWATER MASTER TEST KIT 800-Test Freshwater Aquarium Water Master Test Kit, White, Single, Multi-colored
35.98 35.98 click here to buy API FRESHWATER MASTER TEST KIT 800-Test Freshwater Aquarium Water Master Test Kit, White, Single, Multi-colored


API Replacement Test Tubes for Aquarium Test Kits 6 Pack Bundle
13.49 13.49 click here to buy API Replacement Test Tubes for Aquarium Test Kits 6 Pack Bundle



API SALTWATER MASTER TEST KIT 550-Test Saltwater Aquarium Water Test Kit
32.39 32.39 click here to buy API SALTWATER MASTER TEST KIT 550-Test Saltwater Aquarium Water Test Kit


API AMMONIA 130-Test Freshwater and Saltwater Aquarium Water Test Kit
9.65 9.65 click here to buy API AMMONIA 130-Test Freshwater and Saltwater Aquarium Water Test Kit


API Ammonia 130-Test Freshwater and Saltwater Aquarium Water Test Kit Nitrite Test KIT 180-Test Freshwater and Saltwater Aquarium Test Kit
20.44 20.44 click here to buy API Ammonia 130-Test Freshwater and Saltwater Aquarium Water Test Kit Nitrite Test KIT 180-Test Freshwater and Saltwater Aquarium Test Kit



Red Sea Reef Foundation Test Kit - Calcium, Alkalinity & Magnesium
61 60.99 click here to buy Red Sea Reef Foundation Test Kit - Calcium, Alkalinity & Magnesium


Red Sea Fish Pharm ARE21525 Marine Care Test Kit for Aquarium
62.53 62.53 click here to buy Red Sea Fish Pharm ARE21525 Marine Care Test Kit for Aquarium


API SALTWATER MASTER TEST KIT 550-Test Saltwater Aquarium Water Test Kit
32.39 32.39 click here to buy API SALTWATER MASTER TEST KIT 550-Test Saltwater Aquarium Water Test Kit



API SALTWATER MASTER TEST KIT 550-Test Saltwater Aquarium Water Test Kit
32.39 32.39 click here to buy API SALTWATER MASTER TEST KIT 550-Test Saltwater Aquarium Water Test Kit


Umlecoa 7 in 1 Aquarium Test Kit for Freshwater and Saltwater - 125 Aquarium Test Strips with Test Tube & Thermometer - Fast & Accurate Water Testing Strips for Aquarium/Pond/Pool
11.99 11.99 click here to buy Umlecoa 7 in 1 Aquarium Test Kit for Freshwater and Saltwater - 125 Aquarium Test Strips with Test Tube & Thermometer - Fast & Accurate Water Testing Strips for Aquarium/Pond/Pool


9 in 1 Aquarium Test Strips, 100 Strips Aquarium Test Kits for Freshwater Saltwater, Aquarium Water Test Kit, Pond Fish Tank Test Strips Testing Iron, Copper, Nitrite, Nitrate, pH, Carbonate and More
15.99 15.99 click here to buy 9 in 1 Aquarium Test Strips, 100 Strips Aquarium Test Kits for Freshwater Saltwater, Aquarium Water Test Kit, Pond Fish Tank Test Strips Testing Iron, Copper, Nitrite, Nitrate, pH, Carbonate and More


Advatec Master Test Strip Kit - for Freshwater, Saltwater & Reef Aquariums, Test for 11 Parameters! -Fast Lab-Grade Results with Interpretation Guide! (100 Ct. - 300 Strips, 1,100 Tests)
39.99 39.99 click here to buy Advatec Master Test Strip Kit - for Freshwater, Saltwater & Reef Aquariums, Test for 11 Parameters! -Fast Lab-Grade Results with Interpretation Guide! (100 Ct. - 300 Strips, 1,100 Tests)


Fluval Master Test Kit for Aquarium Water, Freshwater & Saltwater Fish Tank Test
19 19 click here to buy Fluval Master Test Kit for Aquarium Water, Freshwater & Saltwater Fish Tank Test