Bonsai Organic Fertiliser Container (20u) 2.5 cm diam.

Bonsai Organic Fertiliser Container (20u ) 2.5 cm diam. These containers are used to protect the balls of organic fertiliser. They also prevent the fertiliser from being in direct contact with the soil. These containers are fixed to the soil through a plastic tip. Since the fertiliser is not in direct contact with the soil, these containers prevent the impurities caused by the fermentation from penetrating the substrate of the bonsais to the detriment of drainage.