Now in Piensa en Verde you can find the 152mm diameter Phonic Trap Flexible Tube, is made of the best materials and ideal to channel ventilation in the most silent and effective way in an indoor growing space.
This is a tube of great quality made in France that manages to minimize the noise emitted by the ventilation systems and with which we will enjoy a great tranquility since the sound will be almost invaluable and there is no rock wool inside
Which makes it a non-allergenic product. This flexible soundproof tube is available in different lengths of 3.6 and 10 meters, without doubt a great choice if you want to control the climate of your marijuana plants with the best guarantees.
As always at the best price in your reliable Grow Shop.