Ultra Silent 5m Ducting - 250mm (10") Urtimax is a high-quality nettle

Urtimax is a high-quality nettle brew like those gardeners have been using for hundreds if not thousands of years

they do not generate excess temperatures and are totally waterproof

Helping fruit set and fruit growth and increases its effectiveness in the presence of calcium salts such as carbonates and bicarbonates

as most traditional pot plants do

and for mature plants it will reinforce and maintain health by improving nutrient uptake

Ultra Silent 5m Ducting - 250mm (10") Urtimax is a high-quality nettleUltra Silent Acoustic Ducting Ultra Silent Acoustic Ducting is super silent, and super effective helping to reduce any noise produced by your extraction system. Its time to ditch your old ducting and get some Ultra Silent to help keep your grow room whisper quiet.