Qualtrop Duran - Nitrogen fertilizer for 500 ml water plants

Duran - Nitrogen fertilizer for water plants

Duran This efficient nitrogen fertilizer for water plants containing a balanced amount magnesium (Mg), calcium (CA) and a small amount potassium (K). It provides nitrogen in mainly form no₃. Slightly increases the GH general hardness and potassium concentration. Duran It is recommended for freshly assumed, immature tanks.

1 ml Duran At 10 l gives about 10 ppm no3, 1.5 ppm K.

1 ml Duran 100 l gives approx. 1 ppm NO3, 0.15 ppm K.