The Bottom Line
These test kits use liquid solutions, cover a wide range of tests for both basic and reef water testings, and are easy to use and read.
Pros
- Affordable and easy to use.
- Most provide fairly fast test results.
- Good color comparator system.
Cons
- Refills may not be easy to find.
Description
- Manufactured by Tetra.
- Almost all tests are suitable for salt, brackish, and freshwater testing.
- Individual tests include FW & SW pH, Total Ammonia, Nitrite, Nitrate, & Oxygen.
- Also, GH(FW)/KH(SW) General and Carbonate Hardness, KH Carbonate Hardness (Alkalinity).
- Laborett Kit includes FW & SW pH, Carbonate and General Hardness, Nitrite, Ammonia, & C02 tests.
- All kits contain testing veil(s), liquid test solution(s), color scale(s), and instructions.
- Liquid test solution refills available.





