Reznor UBZ-400 Unit Heater, 400,000 BTU - Natural Gas Grow Light Timers They provide high proportions of

They provide high proportions of both red and blue light

The Hydro Logic Replacement GreenBlock Coconut Carbon Filters are made using high performance coconut shell green carbon which has more micro pores compared to other types of carbon and features a unique binder system delivering a product with superior absorption capacity and kinetic dynamics

FloraPro™ uses technical-grade nutrients to provide precise minerals in the right proportions and a balanced nutritional formula for vigorous growth

Ideal for cultivation with a highest light demand

Reznor UBZ-400 Unit Heater, 400,000 BTU - Natural Gas Grow Light Timers They provide high proportions ofReznor Model UBZ gas fired unit heaters are available in 14 sizes ranging from 30,000 to 400,000 BTUH gas input. Each size cabinet is easily suspended from 4 suspension points. The low voltage terminal strip on the outside of the cabinet makes connecting control wiring easy with no panels to remove. The addition of a "G" terminal to the strip, along with the new design of the circuit board, allows for fan only operation (without adding relays). Reznor