● Java Pumice Stone is ivory white. Mined in West Java, Indonesia.
● The color of Java Pumice stone is quite stable, little change in color when watering.
● Size L (8-12mm), Size M (5-8mm), Size S (3-5mm), Size SS (1-3mm)
● Pumice is measured in volume of 1 dm³ = fills a 10*10*10 cm cube; 3 dm³ of pumice will fill a 20*15*10 cm cube.