PK BOOSTER COMPOST TEA revolutionizes the fertilization method.
Rich soil is important for organic plant cultivation. Bacteria, fungi and other microorganisms break down organic material and transform it into nutrients for plants. 
The greater and more varied the supply of bacteria and fungi in the soil, the better the plants will grow. This has a direct effect on the health of the plants and their yield. Rich soil also not only provides plant nutrition, it also produces antibiotics and vitamins. 
Compost tea is a mixture of chlorine-free water at room temperature, compost and various other ingredients that are rich in microorganisms that are also found in the soil. 
Tea enriches the soil in an extraordinary way and is therefore an important tool for organic growers. Compost tea is aerated for 24-36 hours. During the aeration phase, other ingredients can be added to the tea. Through aeration the microorganisms multiply in the liquid.
PK BOOSTER COMPOST TEA makes life easier for growers and is specific for fast growing annuals. The package consists of a rich and potent compost, with a healthy blend of active microorganisms (with a prevalence of bacteria), bat guano and a host of other specially selected ingredients.
Also in the package is a unique blend of bacteria that release phosphorus (P) and mobilize potassium (K). 
These bacteria provide your plants with a large dose of phosphorus (P) and potassium (K), a true PK supplement!
The addition of ORGATREX as a nutrient for the bacteria, together with the aeration, causes an explosive multiplication of the microorganisms in the compost tea. Biotabs PK Booster Compost Tea is the recipe for compost tea perfect for fast growing annuals, with an optimal composition developed through practical tests performed over many years.
How to use it:
Prepare compost tea according to the instructions shortly before using it. Aerate the mixture for 24-36 hours. The tea can be stored for up to four hours. Use only good quality, chlorine-free water.
Chlorine kills microorganisms. If you only have chlorinated water available, you need to aerate the water for a few hours. With active aeration of the water, the chlorine evaporates. Add the ingredients to the compost tea only after 2 hours of aeration. Your tea becomes even more effective if you add a teaspoon (per 5 liters of tea) of MYCOTREX (mycorrhiza mushrooms) half an hour before it stops brewing.
It is necessary to use an aerator with relative porous stone.
Tank volume Pump capacity 
5 liters 10 liters per minute
10 liters 20 liters per minute
25 liters 30 liters per minute
50 liters 60 liters per minute