I've edited this loads I thought you asked how it works! On my 1st grow I had a plant with no smell during veg that's why I initially bought it. That smelled beautiful despite loads of problems with grow. This grow each plant has their own unique scent developing now so I'm happy the T has not messed with it. I am too inexperienced to have run a comparison with clones with & without. But the same way I add P & K I'd add something to encourage terpenes. I am gonna purchase normal gardeners sulphate of potash which is essentially what T is but a darn sight cheaper. No more edits I promise
Cheers Dahoola, I checked out your D.P. diary beautiful! Let's see how IHG genes stand up! (Edited title I wanted zcube this was the closest equivalent available)