Stabilise water values as required: Water pollution can become more serious over time. You can reduce pollution caused by organic waste, nitrite or ammonia using suitable bacterial products such as Boost-Mix or KickBoost clear water bacteria. Heavy metal and phosphate levels can be reduced with products such as QuickfilterAction phosphate remover.
Tip: If water pollution increases sharply, it is best to use the products for 14 days, depending on the type of pollutant.
Fertilise: In addition to daily and weekly fertilisers, we recommend using a slow-release fertiliser, such as PlantGrow slow-release iron.
Tip: If the plants start to show signs of distress, use this product every 14 days.
Clean the filter: Clean the filter medium, following the manufacturer's instructions, or replace it as required. It is important never to clean the filter at the same time as replacing the water. You can then add products that support the filter, such as BoostMix clear water bacteria.