Water Hardness

Definition: Water hardness refers to the concentration of dissolved minerals, primarily calcium and magnesium, in water. It can be classified as soft or hard and impacts the overall water chemistry.

Function in the Aquarium: Water hardness influences the health of aquatic organisms and the growth of plants. Certain species of fish and plants have specific hardness preferences. Monitoring and adjusting water hardness, if necessary, contribute to creating an environment suitable for the needs of the aquarium's inhabitants.