Akadama "Hard Quality" superthin with granulometry 1/3 mm, available in 3 size, 5 or 10 lt. in a comfortable bucket resealable to save product outside and inside, and preserve it from humidity, or in a 15 lt. in his original bag.
Akadama is a soil of volcanic origin from Japan, very important to cultivate and transplante bonsai, because is rich in minerals.
It ensures an excellent drainage ed it's completely sterilized.
Akadama superthin is perfect for Shohin bonsaiu, it can be used with other soils or at 100%.
Also ideal for aquarium bed, because "Hard Quality" grain not decay in water remaining always dense.