Rejuven8tor is a specialist product to rejuvenate tired soils in pots and gardens. You may have noted that old, used before, potting mix is pretty useless and that after a while you best potted plants start to go backwards.
This is probably because all the microbes have died and your soil is basically, DEAD. It can happen out in the garden too, particularly when soils have been allowed to dry out.
So, you can bring your potted plants back to vigour and re kindle healthy growth, flowering & fruiting with Rejuven8tor.