Details
We have found that a complete net pot with a round copper disc located in the bottom of the pot to stop the main tap root from chasing the water back down the pipes works best. These pots are only for use with hydro clay 8-16mm, Diahydro or hydro clay/Diahydro mixed with a large substrate such as rock wool or mapito. As the water enters the pots it forces all the old stale air out of the growing medium and as the pot free drains in the net pot it allows a massive amount of passive oxygen to enter the root zone giving the roots a massive boost of oxygen. This gives crystal white root hairs and a truly healthy root zone and plant.
