For the past four years, the founders of Horti-Control have experimented with different methods of building flip-flop systems and other products for the indoor grower. They have decided to do this after purchasing other products that claimed to work, but proved unreliable.
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!