Optimal Root Feeding
The Rootsticks are ideal to feed plants directly at the roots.
The product contains 25 pieces of special clay sticks that are very nutritious and have a high iron content. They do not fall apart immediately upon contact with water.
They release nutrients gradually over several week, the water does not go cloudy and algae cannot take advantage of that. Rootsticks are easy to use and cause no additional pollution.
Use root sticks for plants with a strong need for root nutrition such as cryptocoryne, echinodorus or lotus. These sticks can easily be broken up.