ADA Aqua Soil-Amazonia II (3 Bags of 9 L):
Amazonia II is made of 100% fine natural black soil, which is similar color to Amazonia (They are different material).
AMAZONIA II hardly causes cloudy water during the initial set-up period because it contains less nitrogen.
It is recommended especially to beginners.
1 Carton (9 Ltr Bags X 3 Nos)