- -15%
The Colombo Marine Iron Test Colour-3 is a drop test designed to accurately measure the iron content in saltwater aquariums. Iron is an essential trace element for the coloration and vitality of corals, particularly for yellow and green hues.
This colorimetric test works by gradually adding reactive drops to a water sample. The resulting color allows for a reliable determination of the iron concentration present in the aquarium.
The Colour-3 additive is based on iron but also contains other metals such as manganese, cobalt, and nickel. These elements play an important role in the intensity and stability of yellow and green colors in corals.
Regular monitoring of iron helps prevent deficiencies that can lead to loss of coloration or slowed coral growth. The Colombo Marine Iron Test Colour-3 is an essential tool for precisely adjusting trace element inputs.
Type: drop iron test
Use: marine aquarium
Measurement: iron and associated trace elements
Reading: colorimetric scale