is a unique herbal supplement using cypress milkweed (Euphorbia typorissias), comfrey (Symphytum), and willow (Salix) to strengthen the ligamentous apparatus, stimulate bone tissue growth and eliminate inflammation in the joints and ligaments.
Feeders has nevelykho trough, which fits inside the hive, and the special holder threaded under normal plastic bottle. Nutrient fed from a bottle in a small tube to the trough through the holes made in the hive.
is used in beekeeping for temperature control heating hives. Made from flame-retardant plastic. Length of temperature sensor on the outside of 30 m. Designed for installation indoors.
rosette thermostat with an external temperature sensor (wire length 1.5 m). It is used to adjust the heat hives, as well as combined heating (floor + radiators etc.)