Hi @dwiitavita,

Thanks for your hunt. Despite having a Soda Stream myself, I can not approve it as the concept and use of those devices is already very mainstream in many a market, and that since more than a decade already. As such the Soda Stream isn’t new enough a concept to be considered for Steemhunt.

As per Steemhunt posting guidelines:

6. Post "New" Products

Steemhunt is about cool "new" products. Please make sure that your hunt is something recently introduced. If the product is not new, there must be a strong reason to post. For example, the product must be substantially updated or upgraded in a way that has a positive effect on users. Even though the set period of time to define whether it is newly launched is subjective, the moderators may ask if the product is widely considered to be a “new product” (or substantially updated).