UrbanDryad
Member
A piece of advice I've seen in several places is to put aquasoil (or other nutrient-rich substrates) inside mesh bags, to prevent it mixing with decorative caps of sand/gravel. I can see the benefit in terms of aesthetics, but I can't help but wonder if it impedes root growth (due to reduced space) and/or the ability of root-feeding plants to access the benefits of the aquasoil. I had a look through the forum and couldn't see a thread specifically addressing this. I'd love to know what your experiences with this have been!