Japanese Hyuga Pumice, Medium, 5-8mm Size:5L bag All-Purpose Paste (White Lid): Suitable

All-Purpose Paste (White Lid): Suitable for deciduous types with no hormone needed

Compact Yet Strong: Despite its 100mm size

Why Choose the Black Pine Bonsai Growing Kit

Plant small bulbs

Elevate your bonsai grooming experience with the exceptional Kaneshin Branch Cutters—crafted for precision

Japanese Hyuga Pumice, Medium, 5-8mm Size:5L bag All-Purpose Paste (White Lid): SuitableWhat is it? Pumice is very porous and has a kind of abrasive surface texture. It is produced as a product of volcanic reactions. It absorbs and slowly releases fertilizers and as it drains well, it would be rather difficult if not impossible to over water. This is another reason why pumice, especially of this size is suitable as a drainage layer; root rot can be avoided. Although roots cannot grow into pumice, just like Leca and stone, roots seem to