Pay in 4 interest-free payments of $28.99. Learn more
Ships within 48 hours · Estimated delivery Sep 2 - Sep 7
Layered blues for a quiet Nordic mood—built for long scrolls and clear product focus beside the sticky cabin window.
Wood-toned frames and chip trails keep the buy box grounded—harbor calm meeting cabin warmth without clutter.
Hydrofarm's popular Cool Tube now comes in a 24" model with an adjustable reflector
Includes a pre-wired 8' 16/3 AWG power cord with EMI suppression and NEMA L7-15P twist lock plug
each monitoring and measuring specific parameters within the nutrient solution
sustainable gardens
and general purpose electrical circuits
Hortilux Conversion (HPS to MH) Bulb water-pumps-&-irrigation-supplies Hydrofarm's popular Cool Tube nowHORTILUX Metal Ace (converts HPS to metal halide) conversion lamps are metal halide lamps that operate on high pressure sodium systems. A one dimensional lighting system is easily and economically converted into a complete (metal halide HPS) growing system, providing the full range of spectral energy required for all stages of plant growth and development. These lamps are 100% lead free.