Salicylate test measures ammonia levels in both fresh & saltwater aquariums. Ammonia, the #1 killer of tropical fish, is continually produced in the aquarium from fish waste & uneaten fish food. Tests ammonia levels from 0 to 8 ppm. Test kit of 110 tests.
Why test for Ammonia?
Tropical fish continually release ammonia (NH3) directly into the aquarium through their gills, urine, and solid waste. Uneaten food and other decaying organic matter also add ammonia to the water. A natural mechanism exists that controls ammonia in the aquarium – the biological filter. It is made up of nitrifying bacteria, which live in the gravel bed. However, as with any natural process, imbalances can occur. Testing for the presence of toxic ammonia is essential, so that once detected, steps can be taken to remove it. Otherwise, ammonia in the aquarium will damage gill membranes, and prevent fish from carrying on normal respiration. High levels of ammonia quickly lead to fish death. Even trace amounts stress fish, suppressing their immune system and thereby increasing the likelihood of disease outbreaks and subsequent fish loss.
Testing Tips:
This salicylate based ammonia test kit reads the total ammonia level in parts per million (ppm) which are equivalent to milligrams per Liter (mg/L) from 0 ppm to 8.0 ppm (mg/L), in either fresh or saltwater aquariums. Thus, there are two Ammonia Test Color Charts — one for freshwater aquariums, and one for saltwater aquariums — so be sure to use the correct chart for your type of aquarium when interpreting test results. The Freshwater Ammonia Test Color Chart is the appropriate chart to use for testing freshwater aquariums to which salt has been added.
Directions for Testing Ammonia Levels

• Read thoroughly before testing. Do not allow Test Solutions to get into aquarium.
• To remove childproof safety cap: With one hand, push red tab left with thumb while unscrewing cap with free hand.
  • Fill a clean test tube with 5 ml of water to be tested (to the line on the tube).
  • Add 8 drops from Ammonia Test Solution Bottle #1, holding the dropper bottle upside down in a completely vertical position to assure uniformity of drops added to the water sample.
  • Add 8 drops from Ammonia Test Solution Bottle #2, holding the dropper bottle upside down in a completely vertical position to assure uniformity of drops added to the water sample.
  • Cap the test tube and shake vigorously for 5 seconds. Do not hold finger over the open end of the tube, as this may affect the test results.
  • Wait 5 minutes for the color to develop.
  • Read the test results by matching the test solution against the Ammonia Test Color Chart. The tube should be viewed against the white area beside the color chart. Color comparisons are best made in a well-lit area. The closest match indicates the ppm (mg/L) of ammonia in the water sample. Rinse the test tube with clean water after each use.

What the Test Results Mean:
In a new freshwater or saltwater aquarium, the ammonia level may surge to 6 ppm (mg/L) or more, and then fall rapidly as the biological filter becomes established. The ammonia will be converted to nitrite (also toxic), then to nitrate. This process may take several weeks. Use Aquarium Pharmaceuticals STRESS ZYME® to speed up the development of the biological filter. In an established aquarium, the ammonia level should always remain at 0 ppm (mg/L). The presence of ammonia indicates possible over-feeding, too many fish, or inadequate biological filtration.
The ammonia level is not an indication of the nitrite level; nitrite is another toxic waste material which must be tested separately.
Monitoring Ammonia Levels:
Regular testing is necessary to make sure the ammonia level is safe. Aquarium water should be tested for ammonia every other day when the aquarium is first set up, and once a week after the biological filter has been established (in about 4 to 6 weeks).
Water Changes
Changing 25% of the aquarium water will reduce the ammonia level in emergency situations. In situations where animals are present, daily testing and water changes may be required over several days until ammonia levels fall naturally. The use of a bacterial cycling agent such as Stress Zyme to innoculate the aquarium, in conjunction with an ammonia-neutralizing water conditioner may also be beneficial.
Danger:

• HARMFUL & CORROSIVE C
• Bottle #2 contains sodium hydroxide and sodium hypochlorite
• Causes severe burns
• Contact with acids liberates toxic gas
• Toxic by inhalation, in contact with skin and if swallowed
• Danger of cumulative effects
• Keep locked up and out of the reach of children
• Keep away from food, drink and animal feeding stuffs
• In case of contact with eyes, rinse immediately with plenty of water (at least 15 minutes) and seek medical advice immediately. If contact lenses are present, remove after 5 minutes and continue rinsing
• After contact with skin, wash immediately with plenty of water. Remove contaminated clothing
• Wear suitable gloves and eye/face protection
• In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
• Do not mix with acidic materials