|Fish Type||Betta, Bottom Feeder, Cichlid...||Betta, Bottom Feeder, Cichlid...||Betta, Bottom Feeder, Cichlid, Goldfish, Tropical Freshwater||Betta, Bottom Feeder, Cichlid, Goldfish, Tropical Freshwater||Cichlid, Discus, Goldfish...|
|Aquarium Type||Saltwater, Freshwater||Saltwater, Freshwater||Freshwater||Freshwater||Saltwater|
Seems to work well and easy to use but do not have anything to check the results of it against. So, it could be accurate or not.
Everyone who has a freshwater live planted tank should be testing carbonate hardness (kH) and general hardness (gH) at least weekly so make sure to add kH and gH test kits as part of your arsenal. The API test kit is easy to use.