A tent is the way to go for sure,,,It's all self contained, easy to clean after a grow,,,but there are cheap ones out there, the one I purchased is an example of how cheap they can be,,,The material is fraying close to the zipper which makes zipping the tent that much harder when the threads get caught up in the teeth,,and the material split at the seam about 1 foot long alomng the bottom , so it was cheaply built compared to the ones I've at my local grow shop,,
But it was a good price compared to what I would have paid locally,,I eneded saving about 75-100 bucks ordering online,,But it's all worth it,,