Liquid Humus Max — this is a soil conditioner and plant growth stimulator. It contains total potassium (K2O) at 11%, available potassium (K2O) from 3.5 to 4.5%, Leonardite humate — 21%, carbohydrates — 17%, and water with other inert materials — 51%. The preparation is used for post-root feeding of cereal crops (barley) and vegetable crops (onion), as well as for root feeding and fertigation. When used as post-root feeding, the dosage is 1.0–2.0 liters per hectare (10.0–20.0 ml per 100 m²) with application frequency — 2. For root feeding and fertigation, it is recommended to use 5.0–15.0 liters per hectare (50.0–150.0 ml per 100 m²), also with application frequency — 2. The preparation helps increase yield and improve the overall condition of plants.