50 Mix shrimps, red root floaters, guppy grass and one Spiderwood 6"-7". 
 
This “live aquarium package” is good for beginners.  A good way to start a fish bowl or small aquarium, with or without pump aeration.  It comes with hardy items to fill your nano tank: Shrimp, plants and Spiderwood.  It is easy to set up and maintain, you can use dechlorinated tap water or purified bottle water, regular aquarium lighting, These items do not require special temperature range,  room temperature will be fine.  Doing 20% water change every 2 weeks or 10% water change every week, will keep everything in good order. 
Water parameters: soft to hard water, ph 7-8, temp 75F-85F