Description
What is the good Catappa Leaves for aquarium fish ? 1. Sources of Catappa trees must far from big city that full of air pollution , because Catappa Leaves that was collected from this sources contaminate with smoke from cars. You can test by rub on top of Catappa Leaves, black dust of smoke will appear on your hand. 2. Catappa Leaves must be collected from falling leaves only (Not pick on Catappa tree). Good Leaves must red,yellow and brow colour only, because many of tannins ( Green colour is b
