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.
Didn’t have Silver in stock, they emailed me to let me know the deal with the status of my order. Refund was given immediately and my other items were shipped and received sooner than expected. Great customer service.
works well
Picked up a used Twister T6 for $400 and replaced the gear box for $100 and now its like new again.