Tetra InitialSticks 250ml

Fertiliser sticks for the aquarium substrate. The sticks create a long-term nutrient base for aquarium plants – transforming gravel into a fertile substrate.
– As a natural product, it contains humus, organic iron complexes, as well as inorganic nutrient depots
– Aquatic plants take root 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
– For subsequent dosages a few sticks have to be pressed into the gravel