Sea-Hawk Acoustic Rockwool Noise Reducing Ducting - 250mm x 5m wattage-1000w-plus Not only are they simple

Not only are they simple to use

healthy plants that produce high yields

Dimensions: (LxBxH): 175 x 112 x 133mm

producing a media that is uniform

Sea-Hawk Acoustic Rockwool Noise Reducing Ducting - 250mm x 5m wattage-1000w-plus Not only are they simpleReduce 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