Botanical Sampler Pack

Sample pack includes:
2x Coco Curls (4-6" inches long)
2x Indian Almond Bark (3-4" inche)
2x Arjuna Pods
2x Crown Thorn Pods
2x Casuarina Cones
2x Milettia Pods
2x Mini Coco Pods
2x Lotus Seed Pods (2-4"  inch diameter)
 They are beneficial for their tannins (recommended to lightly boil first) The longer you boil it, the more tannins you will lose. It I'd also a great place for the growth of biofilm. They have many nooks and crannies so that there is always food that only baby shrimp can have access to eat.. 
Boil 5-10 minutes before use. The longer you boil, the more tannins you will leech out. (they may tint water slightly, but tannins are beneficial for all aquatic life)