Sea-Hawk Acoustic Rockwool Noise Reducing Ducting - 125mm x 5m Cords & Accessories 1000 W ballast must run

1000 W ballast must run on boost function (1100 W) at all times for the splitter to operate both 600 W lamps correctly

helps reduce the stresses that come from rapid cell growth

contains all 12 essential minerals – calcium

Multiple views let you easily monitor crystal growth

Sea-Hawk Acoustic Rockwool Noise Reducing Ducting - 125mm x 5m Cords & Accessories 1000 W ballast must runReduce the noise generated by your fan or extraction system with the Sea Hawk Acoustic Rockwool Noise Reducing Ducting. This 5 meter long ducting features a layer of rockwool designed for sound and heat insulation, effectively lowering both noise and heat emissions from your ventilation system, creating a more pleasant atmosphere for both your plants and yourself. Features Noise Reduction: The thick natural fibre Rockwool insulation effectively