Growers Choice GC-315 w/ 4K air-purification nickel and short-term use with

nickel and short-term use with stainless steel

Maintenance: Mix ¼–½ tsp per gallon of water with every watering

Feeds up to 4 months

Upgrade your grow operation with GroEzy — the efficient

too much will cause root rot and plants will suffer

Growers Choice GC-315 w/ 4K air-purification nickel and short-term use withGrowers Choice Horticultural Lighting has introduced their first digital 315 watt ceramic metal halide fixture. It utilizes advanced low frequency square wave technology and high efficiency 315 watt ceramic metal halide grow lamp. The GC 315 delivers the highest efficiency and closest spectrum to actual sunlight in the commercial horticultural industry.