GroTech NutriMarine N, 1000ml
The additional food for inverts and filtrations.
In the marine water aquarium it is often difficult to care about special invertibrates and filtrations like sponges etc. over a longer period.
For this purpose NutriMarine N has been developped.
NutriMarine N provides these livings with the required nutrients and floatings.
2 ml / 100 L / day