DuraN -125ml nitrogen fertilizer for aquatic plants



In stock

If you purchase this product you will earn 40 Points that you can spend on livestock in our local shop in Portlaoise.


DuraN is an efficient nitrogen fertilizer for aquatic plants containing a balanced amount of magnesium (Mg), calcium (Ca) and potassium (K). Provides nitrogen mainly in the form of NO3. It slightly increases the overall hardness of GH and the concentration of potassium. DuraN is recommended for freshly established, immature tanks and tanks in which chemical agents (e.g. anti-algae) have been used that may harm the development of beneficial bacterial flora.


1 ml of DuraN per 100 l gives approx. 1 ppm NO3, 0.15 ppm K.


On our website there is a weekly dose calculator with the use of DuraN, PGrow, Clarity K and Fe Hybrid preparations for fertilization. The calculator also facilitates the preparation of water for changes with the simultaneous correction of the overall GH hardness.


Indicative daily output dosing DuraN
An aquarium with a small amount of plants, CO2, a small amount of light 0.5-1 ml / 100 liters of water
Aquarium with an average amount of plants, CO2, lots of light 1 – 1.5 ml / 100 liters of water
Aquarium with a lot of plants, CO2, very large amount of light 2-3 ml / 100 liters

Optimal doses should be adjusted to the conditions in the aquarium, the growth rate of plants, their species, type of substrate, light, and the amount of CO2 administered.

Available packages: 125 ml and 500 ml.


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