Ultra Ace™ conversion lamps are HPS lamps that operate on Metal Halide systems. Transforms a one-dimensional Metal Halide lighting system into a complete growing system....

6 Pack. Use Raindrip 1/4" Double Barbed Elbows to repair one-quarter-inch lines or connect one line with another. The exclusive barb design allows for water pressure up to 50...

The Quantum Series ballast is one of the first ballasts on the market to offer you a dimming switch that enables you to run your ballast at the strength YOU desire. This not...