Seachem Ammonia & pH Alert Combo Pack - Seachem $10.99 No strips, no tests, just constant readings. Now Ammonia Alert and pH Alert come together! Ammonia Alert and pH Alert employ Seachem Sensor Technology; a sensor changes color reversibly to alert you to shifts in ammonia levels and shifts in pH... Add to Cart
API Ammonia Test Kit (130 Tests) - API $10.55 Ammonia Test Kit The API® Ammonia Test Kit measures ammonia to help prevent fish loss, as ammonia is the number one stressor and killer of tropical fish. Ammonia is released into an aquarium in the forms of uneaten food, decaying organic matter, and... Add to Cart
SaltwaterAq Spot Check Marine Water Test (Single Test) - SaltwaterAquarium.com $24.99 Spot Check - Get marine water testing for the 8 core elements of a saltwater fish tank from the comfort of home. Use this mail in water test to spot check your marine aquarium and/or verify what your seeing on your home test kits. It is time to... Add to Cart
Red Sea Ammonia Marine Test Kit - Red Sea $18.99 Accurately measure the ammonia (NH3/NH4) in your saltwater aquarium with the advanced colorimetric test from Red Sea. 100 NH3/NH4 tests Accuracy: .2 ppm Range: 0-2 ppm Test Type: Colorimetric Add to Cart
ELOS Ammonia/Ammonium (NH3/4) Test Kit - Elos $23.99 Ammonia (NH3) is toxic to corals, invertebrate and fishes. At high pH level (as in a marine aquarium) and at increased temperatures, NH3 can kill the aquarium inhabitants. In freshwater aquaria its optimal level should be below 0,1 mg/lt. In marine... Add to Cart