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.
Works well -- fans run smoothly.
Love It!! My tropical plants in my bioactive vivarium are absolutely thriving🌿💚!
Pump works as advertised. Fairly quiet. Works great for making 5 gallon buckets of aerated compost tea.
This bat guano is great! I made guano tea and fed the plants. They are a wonderful shade of green and are growing taller and thicker. I am very happy!
Great product and a great price