Salifert test kits are the epitome of accuracy and precision. Their wide range of available tests have all been designed to detect the smallest traces of certain elements, without interference...
Magnesium is present in NSW in a fairly high concentration (1300 - 1400 mg/L). Magnesium is an essential part of chlorophyll, which is necessary for photosynthesis. Without photosynthesis plants, including...
When there are insufficient areas of a tank which are deprived of oxygen (anaerobic zones) or denitrification is not taking place properly, nitrate will build up. This can also happen...
The Salifert Profi Test - Nitrite NO2 test kit will accurately measure nitrate levels in both freshwater and saltwater aquariums.The Salifert Nitrite test kit has two different scales: an ultra-low...
The pH value in a marine tank has a major impact on the growth of corals and calcareous algae and on many biological processes. The pH should not be allowed...
Phosphate has several negative effects if present in a too high concentration. First of all undesirable algae growth might result. Making an aquarium an unpleasant sight.Phosphate also blocks or retards...
Potassium concentration in natural seawater is approximately 400 ppm. Many aquarists have reported that a low potassium value reduces colors in corals. This can be corrected by increasing the potassium...
This kit measures copper (all types) to less than 0.01 mg/L in marine or freshwater. Uses a highly sensitive catalysis based procedure. MultiTest™ Copper performs over 75 tests and contains...
Digital Salinity Meter
east to use
large colour display
high resolution readings
precision measurement
calibration mode
automatic temperature compensation
TDS Meter and Digital Thermometer A TDS Meter measures the amount of Total Dissolved Solids (TDS) in a solution. This is used to determine the purity of the water produced...
Hand held instrument for the measurement of the TRUE Salinity and Specific Gravity (S.G.) of sea water by refractive index. What is different about the D-D Seawater Refractometer? Almost...