Hortilux Metal Halide (MH) Lamp, 1000W, BT56 Large, Universal growing-media SNS-604A and SNS 604B are

SNS-604A and SNS 604B are each one-part nutrient additives to be used throughout the plants growing and flowering cycle

• Durable translucent white plastic bulb cover guarantees long life

The mixture is fortified with fossilized kelp and inoculated with endo and ectomycorrhizae

Roots Organics Extreme Serene organic liquid kelp extract is a natural source of growth with compounds specifically targeted to encourage vigorous growth

Compatible with all Hydrofarm reflectors and most others

Hortilux Metal Halide (MH) Lamp, 1000W, BT56 Large, Universal growing-media SNS-604A and SNS 604B areHORTILUX Metal Halide provides optimum spectral energy required for vegetative growth. Our basic metal halide series provides high initial and maintained lumen output. These lamps are 100% lead free. Extend the growing season to 365 days a year with EYE HORTILUX grow lamps. Choose EYE HORTILUX lamps to raise your lighting system to a new level of performance and optimize spectral energy levels to promote vigorous plant growth.