Bought this plant from a East Malaysia collector a few months ago. it was a big plant to start with. As you can see from the old leaves, it was covered with mud. The new leaves are nice and clean but their color are light. wondering whether this is due to lack of nutrient.
The plant was planted in the following substrate.:
JBL substrate fert 5%
ADA power sand 5%
ADA amazonia 40%
ADA Malaya 40%
It is grow emerse with water of 1 inches deep.