Top tier products!
I started growing with another brand which didn't end well. I found vivosun and saw the reviews and realized they were the best bang for the buck. They were more than that they are an environmental ecosystem that can run without much supervision. I only wished I found them first and put that money into my vivosun exclusive grow. I could go on and on about how great vivosun is, and no I've never received a single item or encouragement for this review.