Aquaponics nutrients Calcium Hydroxide
Date Listed 18/09/2018
Calcium hydroxide is used to buffer the system, especially in more mature systems. its also used to add a much needed macro-nutrient not provided by the fish waste which in time will create nutrient deficiency in the plants. it is essential to add calcium hydroxide in small doses as to not shock the fish or the plants.
100 grams @ R 20.00
250 grams @ R 45.00
1000 grams @ R 100.00