Stewarts Medium Heated Propagator 38cm Propagation Lights Fit the HPS lamp into

Fit the HPS lamp into the reflector's E40 holder and connect it to the ballast using the supplied leads

When nutrient uptake falls short despite a balanced feed

Runs alongside your existing base feed rather than replacing it

The range spans 320 to 1

Stewarts Medium Heated Propagator 38cm Propagation Lights Fit the HPS lamp intoA compact heated start for seeds and cuttings The Stewarts Medium Heated Propagator packs the same sealed heating element and adjustable ventilation as the larger Stewarts units into a compact 38 x 24. 5 x 19. 5cm footprint, making it a good fit for windowsills, small grow tents or anyone starting a modest batch of seedlings or cuttings at a steady 18 23C. Key Benefits Sealed heating unit maintaining a growing temperature of 18 23C, retaining warmth