Caustic soda, for cleaning and disinfecting the wooden frames of the hive used.
Supplied in 1 kilo pot.
How to use: You can put a kilo for every 200 liters of hot water and submerge and remove the pictures and then dry.
You can also pour directly into the boiler to clean the frames, in a similar proportion in the water, for example if the boiler has 10 liters of water, then 50 grams.
Characteristics:Danger: