Nyos Magnesium Reefer - test kropelkowy Magnez (MG)

Salifert Lodine l2 - test kropelkowy na jod (L2)

Salifert Potassium Reef Test

Very important: Before commencing with each test it is very important to clean the nozzle (including the tip of it) of the K-3 dropper bottle with a paper tissue. Even if the nozzle looks clean and dry. Do this by applying slight pressure on the tissue while cleaning. Do NOT put the cap back on the K-3 bottle until the test has been fully performed. The...

Salifert Phosphate PO4 Profil Test

Test for measuring Ca.

Salifert Nitrate NO3 Profil Test

Test for NO3 measurement

Salifert Test Azotyny NO2

Test for NO2 measurement