Fertiliser sticks for the aquarium substrate. The sticks create a long-term nutrient base for aqaurium plants - transforming gravel into a fertile substrate.
Advantages:
- As a natural product, it contains humus, organic iron comlexes, as well as inorganic nutrient depots.
- Aquatic plants take roots quickly, inhibiting the growth of algae in the critical setting-up stage.
- Promotes the growth of important micro-organisms in the substrate.
- The sticks are mixed in with the gravel when the aquarium is set up, immediately activating the substrate.
Usage:
- Mix the sticks in with the gravel when the aquarium is set up.
- For subsequent dosages, a few sticks have to be pressed into the gravel.