Grow-Genius isn't a boast about being "geniuses of growing", it's about growing the amount of genius in the world by sharing the best sustainable science you can
Hydrobuilder made good on the screwup of sending a wrong part. Refunded and then I received 2 of the power adapters. I had reordered as soon as I realized tge problem with the first order. Thank you Hydrobuilders! Ill be a repeat customer!!
Great customer service
Fast shipping and easy product setup, with a great price!